Home / 17,614,371,508.22-26,424,039,251.73-5,658,614,909

Finding the Fourth Proportional to 17,614,371,508.22, 26,424,039,251.73 and 5,658,614,909

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Solution

The fourth proportional to 17,614,371,508.22, 26,424,039,251.73 and 5,658,614,909 is: 8,488,719,702.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,614,371,508.22 : 26,424,039,251.73 = 5,658,614,909 : x
  2. Step 2: Convert to fraction form
    17,614,371,508.22/26,424,039,251.73 = 5,658,614,909/x
  3. Step 3: Cross multiply
    17,614,371,508.22x = 26,424,039,251.73 × 5,658,614,909
  4. Step 4: Simplify right side
    17,614,371,508.22x = 149,523,462,465,840,578,560
  5. Step 5: Solve for x
    x = 149,523,462,465,840,578,560/17,614,371,508.22
  6. Step 6: Final answer
    x = 8,488,719,702.32

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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.