Home / 17,387,632.10-26,081,448.15-6,024,304.10

Finding the Fourth Proportional to 17,387,632.10, 26,081,448.15 and 6,024,304.10

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Solution

The fourth proportional to 17,387,632.10, 26,081,448.15 and 6,024,304.10 is: 9,036,456.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,387,632.10 : 26,081,448.15 = 6,024,304.10 : x
  2. Step 2: Convert to fraction form
    17,387,632.10/26,081,448.15 = 6,024,304.10/x
  3. Step 3: Cross multiply
    17,387,632.10x = 26,081,448.15 × 6,024,304.10
  4. Step 4: Simplify right side
    17,387,632.10x = 157,122,575,023,982.41
  5. Step 5: Solve for x
    x = 157,122,575,023,982.41/17,387,632.10
  6. Step 6: Final answer
    x = 9,036,456.15

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Double scale
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Similar ratio
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1.5x scale

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.