Home / 17,498,548.10-26,247,822.15-17,498,548.10

Finding the Fourth Proportional to 17,498,548.10, 26,247,822.15 and 17,498,548.10

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Solution

The fourth proportional to 17,498,548.10, 26,247,822.15 and 17,498,548.10 is: 26,247,822.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,498,548.10 : 26,247,822.15 = 17,498,548.10 : x
  2. Step 2: Convert to fraction form
    17,498,548.10/26,247,822.15 = 17,498,548.10/x
  3. Step 3: Cross multiply
    17,498,548.10x = 26,247,822.15 × 17,498,548.10
  4. Step 4: Simplify right side
    17,498,548.10x = 459,298,778,412,020.44
  5. Step 5: Solve for x
    x = 459,298,778,412,020.44/17,498,548.10
  6. Step 6: Final answer
    x = 26,247,822.15

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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.