Home / 17,388,000.10-26,082,000.15-6,024,672.10

Finding the Fourth Proportional to 17,388,000.10, 26,082,000.15 and 6,024,672.10

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Solution

The fourth proportional to 17,388,000.10, 26,082,000.15 and 6,024,672.10 is: 9,037,008.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,388,000.10 : 26,082,000.15 = 6,024,672.10 : x
  2. Step 2: Convert to fraction form
    17,388,000.10/26,082,000.15 = 6,024,672.10/x
  3. Step 3: Cross multiply
    17,388,000.10x = 26,082,000.15 × 6,024,672.10
  4. Step 4: Simplify right side
    17,388,000.10x = 157,135,498,615,900.78
  5. Step 5: Solve for x
    x = 157,135,498,615,900.78/17,388,000.10
  6. Step 6: Final answer
    x = 9,037,008.15

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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.