Home / 17,793,838.92-24,554,839.62-9,644,901.96

Finding the Fourth Proportional to 17,793,838.92, 24,554,839.62 and 9,644,901.96

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Solution

The fourth proportional to 17,793,838.92, 24,554,839.62 and 9,644,901.96 is: 13,309,608.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,793,838.92 : 24,554,839.62 = 9,644,901.96 : x
  2. Step 2: Convert to fraction form
    17,793,838.92/24,554,839.62 = 9,644,901.96/x
  3. Step 3: Cross multiply
    17,793,838.92x = 24,554,839.62 × 9,644,901.96
  4. Step 4: Simplify right side
    17,793,838.92x = 236,829,020,778,423.69
  5. Step 5: Solve for x
    x = 236,829,020,778,423.69/17,793,838.92
  6. Step 6: Final answer
    x = 13,309,608.00

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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.