Home / 29,594,729.14-44,404,508.58-13,188,711.31

Finding the Fourth Proportional to 29,594,729.14, 44,404,508.58 and 13,188,711.31

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Solution

The fourth proportional to 29,594,729.14, 44,404,508.58 and 13,188,711.31 is: 19,788,599.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,594,729.14 : 44,404,508.58 = 13,188,711.31 : x
  2. Step 2: Convert to fraction form
    29,594,729.14/44,404,508.58 = 13,188,711.31/x
  3. Step 3: Cross multiply
    29,594,729.14x = 44,404,508.58 × 13,188,711.31
  4. Step 4: Simplify right side
    29,594,729.14x = 585,638,244,363,569.12
  5. Step 5: Solve for x
    x = 585,638,244,363,569.12/29,594,729.14
  6. Step 6: Final answer
    x = 19,788,599.57

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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.