Home / 24,617,608.52-36,893,405.28-19,159,294.40

Finding the Fourth Proportional to 24,617,608.52, 36,893,405.28 and 19,159,294.40

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Solution

The fourth proportional to 24,617,608.52, 36,893,405.28 and 19,159,294.40 is: 28,713,252.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,617,608.52 : 36,893,405.28 = 19,159,294.40 : x
  2. Step 2: Convert to fraction form
    24,617,608.52/36,893,405.28 = 19,159,294.40/x
  3. Step 3: Cross multiply
    24,617,608.52x = 36,893,405.28 × 19,159,294.40
  4. Step 4: Simplify right side
    24,617,608.52x = 706,851,613,178,034.38
  5. Step 5: Solve for x
    x = 706,851,613,178,034.38/24,617,608.52
  6. Step 6: Final answer
    x = 28,713,252.65

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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.