Home / 29,523,645.40-44,285,468.10-13,598,397.40

Finding the Fourth Proportional to 29,523,645.40, 44,285,468.10 and 13,598,397.40

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Solution

The fourth proportional to 29,523,645.40, 44,285,468.10 and 13,598,397.40 is: 20,397,596.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,523,645.40 : 44,285,468.10 = 13,598,397.40 : x
  2. Step 2: Convert to fraction form
    29,523,645.40/44,285,468.10 = 13,598,397.40/x
  3. Step 3: Cross multiply
    29,523,645.40x = 44,285,468.10 × 13,598,397.40
  4. Step 4: Simplify right side
    29,523,645.40x = 602,211,394,268,823
  5. Step 5: Solve for x
    x = 602,211,394,268,823/29,523,645.40
  6. Step 6: Final answer
    x = 20,397,596.10

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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.