Home / 24,572,097.40-36,929,004.90-21,454,310.20

Finding the Fourth Proportional to 24,572,097.40, 36,929,004.90 and 21,454,310.20

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Solution

The fourth proportional to 24,572,097.40, 36,929,004.90 and 21,454,310.20 is: 32,243,333.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,572,097.40 : 36,929,004.90 = 21,454,310.20 : x
  2. Step 2: Convert to fraction form
    24,572,097.40/36,929,004.90 = 21,454,310.20/x
  3. Step 3: Cross multiply
    24,572,097.40x = 36,929,004.90 × 21,454,310.20
  4. Step 4: Simplify right side
    24,572,097.40x = 792,286,326,501,919.88
  5. Step 5: Solve for x
    x = 792,286,326,501,919.88/24,572,097.40
  6. Step 6: Final answer
    x = 32,243,333.31

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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.