Home / 29,522,456.40-44,283,684.60-16,767,872.40

Finding the Fourth Proportional to 29,522,456.40, 44,283,684.60 and 16,767,872.40

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Solution

The fourth proportional to 29,522,456.40, 44,283,684.60 and 16,767,872.40 is: 25,151,808.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,522,456.40 : 44,283,684.60 = 16,767,872.40 : x
  2. Step 2: Convert to fraction form
    29,522,456.40/44,283,684.60 = 16,767,872.40/x
  3. Step 3: Cross multiply
    29,522,456.40x = 44,283,684.60 × 16,767,872.40
  4. Step 4: Simplify right side
    29,522,456.40x = 742,543,172,774,645.12
  5. Step 5: Solve for x
    x = 742,543,172,774,645.12/29,522,456.40
  6. Step 6: Final answer
    x = 25,151,808.60

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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.