Home / 24,894,651.11-34,355,041.82-13,732,425.45

Finding the Fourth Proportional to 24,894,651.11, 34,355,041.82 and 13,732,425.45

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Solution

The fourth proportional to 24,894,651.11, 34,355,041.82 and 13,732,425.45 is: 18,950,980.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,894,651.11 : 34,355,041.82 = 13,732,425.45 : x
  2. Step 2: Convert to fraction form
    24,894,651.11/34,355,041.82 = 13,732,425.45/x
  3. Step 3: Cross multiply
    24,894,651.11x = 34,355,041.82 × 13,732,425.45
  4. Step 4: Simplify right side
    24,894,651.11x = 471,778,050,607,616.81
  5. Step 5: Solve for x
    x = 471,778,050,607,616.81/24,894,651.11
  6. Step 6: Final answer
    x = 18,950,980.62

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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.