Home / 24,425,246.92-33,705,307.69-13,411,919.52

Finding the Fourth Proportional to 24,425,246.92, 33,705,307.69 and 13,411,919.52

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Solution

The fourth proportional to 24,425,246.92, 33,705,307.69 and 13,411,919.52 is: 18,507,607.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,425,246.92 : 33,705,307.69 = 13,411,919.52 : x
  2. Step 2: Convert to fraction form
    24,425,246.92/33,705,307.69 = 13,411,919.52/x
  3. Step 3: Cross multiply
    24,425,246.92x = 33,705,307.69 × 13,411,919.52
  4. Step 4: Simplify right side
    24,425,246.92x = 452,052,874,135,117.06
  5. Step 5: Solve for x
    x = 452,052,874,135,117.06/24,425,246.92
  6. Step 6: Final answer
    x = 18,507,607.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.