Home / 16,134,000.60-24,201,000.90-10,423,306.20

Finding the Fourth Proportional to 16,134,000.60, 24,201,000.90 and 10,423,306.20

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Solution

The fourth proportional to 16,134,000.60, 24,201,000.90 and 10,423,306.20 is: 15,634,959.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,134,000.60 : 24,201,000.90 = 10,423,306.20 : x
  2. Step 2: Convert to fraction form
    16,134,000.60/24,201,000.90 = 10,423,306.20/x
  3. Step 3: Cross multiply
    16,134,000.60x = 24,201,000.90 × 10,423,306.20
  4. Step 4: Simplify right side
    16,134,000.60x = 252,254,442,727,175.53
  5. Step 5: Solve for x
    x = 252,254,442,727,175.53/16,134,000.60
  6. Step 6: Final answer
    x = 15,634,959.30

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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.