Home / 16,033,111.20-24,049,666.80-4,065,847.20

Finding the Fourth Proportional to 16,033,111.20, 24,049,666.80 and 4,065,847.20

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Solution

The fourth proportional to 16,033,111.20, 24,049,666.80 and 4,065,847.20 is: 6,098,770.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,033,111.20 : 24,049,666.80 = 4,065,847.20 : x
  2. Step 2: Convert to fraction form
    16,033,111.20/24,049,666.80 = 4,065,847.20/x
  3. Step 3: Cross multiply
    16,033,111.20x = 24,049,666.80 × 4,065,847.20
  4. Step 4: Simplify right side
    16,033,111.20x = 97,782,270,419,712.97
  5. Step 5: Solve for x
    x = 97,782,270,419,712.97/16,033,111.20
  6. Step 6: Final answer
    x = 6,098,770.80

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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.