Home / 4,027,526,475,216.30-5,559,020,653,724.40-2,623,157,763,126.30

Finding the Fourth Proportional to 4,027,526,475,216.30, 5,559,020,653,724.40 and 2,623,157,763,126.30

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Solution

The fourth proportional to 4,027,526,475,216.30, 5,559,020,653,724.40 and 2,623,157,763,126.30 is: 3,620,631,241,763.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,027,526,475,216.30 : 5,559,020,653,724.40 = 2,623,157,763,126.30 : x
  2. Step 2: Convert to fraction form
    4,027,526,475,216.30/5,559,020,653,724.40 = 2,623,157,763,126.30/x
  3. Step 3: Cross multiply
    4,027,526,475,216.30x = 5,559,020,653,724.40 × 2,623,157,763,126.30
  4. Step 4: Simplify right side
    4,027,526,475,216.30x = 14,582,188,183,196,599,358,324,736
  5. Step 5: Solve for x
    x = 14,582,188,183,196,599,358,324,736/4,027,526,475,216.30
  6. Step 6: Final answer
    x = 3,620,631,241,763.21

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.