Home / 24,784,958.27-34,201,743.04-13,771,331.39

Finding the Fourth Proportional to 24,784,958.27, 34,201,743.04 and 13,771,331.39

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Solution

The fourth proportional to 24,784,958.27, 34,201,743.04 and 13,771,331.39 is: 19,003,604.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,784,958.27 : 34,201,743.04 = 13,771,331.39 : x
  2. Step 2: Convert to fraction form
    24,784,958.27/34,201,743.04 = 13,771,331.39/x
  3. Step 3: Cross multiply
    24,784,958.27x = 34,201,743.04 × 13,771,331.39
  4. Step 4: Simplify right side
    24,784,958.27x = 471,003,537,639,398.69
  5. Step 5: Solve for x
    x = 471,003,537,639,398.69/24,784,958.27
  6. Step 6: Final answer
    x = 19,003,604.22

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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.