Home / 16,281,034.20-24,421,551.30-4,150,474.20

Finding the Fourth Proportional to 16,281,034.20, 24,421,551.30 and 4,150,474.20

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Solution

The fourth proportional to 16,281,034.20, 24,421,551.30 and 4,150,474.20 is: 6,225,711.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,281,034.20 : 24,421,551.30 = 4,150,474.20 : x
  2. Step 2: Convert to fraction form
    16,281,034.20/24,421,551.30 = 4,150,474.20/x
  3. Step 3: Cross multiply
    16,281,034.20x = 24,421,551.30 × 4,150,474.20
  4. Step 4: Simplify right side
    16,281,034.20x = 101,361,018,594,626.47
  5. Step 5: Solve for x
    x = 101,361,018,594,626.47/16,281,034.20
  6. Step 6: Final answer
    x = 6,225,711.30

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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.