Home / 22,319,326.26-33,413,952.47-16,587,439.83

Finding the Fourth Proportional to 22,319,326.26, 33,413,952.47 and 16,587,439.83

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Solution

The fourth proportional to 22,319,326.26, 33,413,952.47 and 16,587,439.83 is: 24,832,825.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,319,326.26 : 33,413,952.47 = 16,587,439.83 : x
  2. Step 2: Convert to fraction form
    22,319,326.26/33,413,952.47 = 16,587,439.83/x
  3. Step 3: Cross multiply
    22,319,326.26x = 33,413,952.47 × 16,587,439.83
  4. Step 4: Simplify right side
    22,319,326.26x = 554,251,925,995,667.69
  5. Step 5: Solve for x
    x = 554,251,925,995,667.69/22,319,326.26
  6. Step 6: Final answer
    x = 24,832,825.13

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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.