Home / 17,387,645.10-26,081,467.65-6,024,317.10

Finding the Fourth Proportional to 17,387,645.10, 26,081,467.65 and 6,024,317.10

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Solution

The fourth proportional to 17,387,645.10, 26,081,467.65 and 6,024,317.10 is: 9,036,475.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,387,645.10 : 26,081,467.65 = 6,024,317.10 : x
  2. Step 2: Convert to fraction form
    17,387,645.10/26,081,467.65 = 6,024,317.10/x
  3. Step 3: Cross multiply
    17,387,645.10x = 26,081,467.65 × 6,024,317.10
  4. Step 4: Simplify right side
    17,387,645.10x = 157,123,031,556,991.78
  5. Step 5: Solve for x
    x = 157,123,031,556,991.78/17,387,645.10
  6. Step 6: Final answer
    x = 9,036,475.65

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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.