Home / 5,099,647,193,185-7,650,812,475,164.40-1,832,668,228,215.30

Finding the Fourth Proportional to 5,099,647,193,185, 7,650,812,475,164.40 and 1,832,668,228,215.30

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Solution

The fourth proportional to 5,099,647,193,185, 7,650,812,475,164.40 and 1,832,668,228,215.30 is: 2,749,484,505,909.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,099,647,193,185 : 7,650,812,475,164.40 = 1,832,668,228,215.30 : x
  2. Step 2: Convert to fraction form
    5,099,647,193,185/7,650,812,475,164.40 = 1,832,668,228,215.30/x
  3. Step 3: Cross multiply
    5,099,647,193,185x = 7,650,812,475,164.40 × 1,832,668,228,215.30
  4. Step 4: Simplify right side
    5,099,647,193,185x = 14,021,400,943,267,056,426,418,176
  5. Step 5: Solve for x
    x = 14,021,400,943,267,056,426,418,176/5,099,647,193,185
  6. Step 6: Final answer
    x = 2,749,484,505,909.51

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Double scale
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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.