Home / 16,335,030.15-24,502,545.23-11,233,196.55

Finding the Fourth Proportional to 16,335,030.15, 24,502,545.23 and 11,233,196.55

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Solution

The fourth proportional to 16,335,030.15, 24,502,545.23 and 11,233,196.55 is: 16,849,794.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,335,030.15 : 24,502,545.23 = 11,233,196.55 : x
  2. Step 2: Convert to fraction form
    16,335,030.15/24,502,545.23 = 11,233,196.55/x
  3. Step 3: Cross multiply
    16,335,030.15x = 24,502,545.23 × 11,233,196.55
  4. Step 4: Simplify right side
    16,335,030.15x = 275,241,906,487,689
  5. Step 5: Solve for x
    x = 275,241,906,487,689/16,335,030.15
  6. Step 6: Final answer
    x = 16,849,794.83

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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.