Home / 17,816,653.13-24,587,046.93-9,667,891.13

Finding the Fourth Proportional to 17,816,653.13, 24,587,046.93 and 9,667,891.13

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Solution

The fourth proportional to 17,816,653.13, 24,587,046.93 and 9,667,891.13 is: 13,341,725.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,816,653.13 : 24,587,046.93 = 9,667,891.13 : x
  2. Step 2: Convert to fraction form
    17,816,653.13/24,587,046.93 = 9,667,891.13/x
  3. Step 3: Cross multiply
    17,816,653.13x = 24,587,046.93 × 9,667,891.13
  4. Step 4: Simplify right side
    17,816,653.13x = 237,704,892,927,440.75
  5. Step 5: Solve for x
    x = 237,704,892,927,440.75/17,816,653.13
  6. Step 6: Final answer
    x = 13,341,725.36

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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.