Home / 17,350,144.08-26,030,655.06-10,441,162.10

Finding the Fourth Proportional to 17,350,144.08, 26,030,655.06 and 10,441,162.10

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Solution

The fourth proportional to 17,350,144.08, 26,030,655.06 and 10,441,162.10 is: 15,665,016.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,350,144.08 : 26,030,655.06 = 10,441,162.10 : x
  2. Step 2: Convert to fraction form
    17,350,144.08/26,030,655.06 = 10,441,162.10/x
  3. Step 3: Cross multiply
    17,350,144.08x = 26,030,655.06 × 10,441,162.10
  4. Step 4: Simplify right side
    17,350,144.08x = 271,790,288,920,491.97
  5. Step 5: Solve for x
    x = 271,790,288,920,491.97/17,350,144.08
  6. Step 6: Final answer
    x = 15,665,016.25

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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.