Home / 44,795,965.90-67,193,948.85-17,888,932.30

Finding the Fourth Proportional to 44,795,965.90, 67,193,948.85 and 17,888,932.30

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Solution

The fourth proportional to 44,795,965.90, 67,193,948.85 and 17,888,932.30 is: 26,833,398.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,795,965.90 : 67,193,948.85 = 17,888,932.30 : x
  2. Step 2: Convert to fraction form
    44,795,965.90/67,193,948.85 = 17,888,932.30/x
  3. Step 3: Cross multiply
    44,795,965.90x = 67,193,948.85 × 17,888,932.30
  4. Step 4: Simplify right side
    44,795,965.90x = 1,202,028,001,947,312.75
  5. Step 5: Solve for x
    x = 1,202,028,001,947,312.75/44,795,965.90
  6. Step 6: Final answer
    x = 26,833,398.45

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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.