Home / 5,030,259.06-7,546,501.95-1,835,376.06

Finding the Fourth Proportional to 5,030,259.06, 7,546,501.95 and 1,835,376.06

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Solution

The fourth proportional to 5,030,259.06, 7,546,501.95 and 1,835,376.06 is: 2,753,470.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,030,259.06 : 7,546,501.95 = 1,835,376.06 : x
  2. Step 2: Convert to fraction form
    5,030,259.06/7,546,501.95 = 1,835,376.06/x
  3. Step 3: Cross multiply
    5,030,259.06x = 7,546,501.95 × 1,835,376.06
  4. Step 4: Simplify right side
    5,030,259.06x = 13,850,669,015,773.32
  5. Step 5: Solve for x
    x = 13,850,669,015,773.32/5,030,259.06
  6. Step 6: Final answer
    x = 2,753,470.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.