Home / 16,050,612.60-24,078,834.90-5,264,911.80

Finding the Fourth Proportional to 16,050,612.60, 24,078,834.90 and 5,264,911.80

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Solution

The fourth proportional to 16,050,612.60, 24,078,834.90 and 5,264,911.80 is: 7,898,324.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,050,612.60 : 24,078,834.90 = 5,264,911.80 : x
  2. Step 2: Convert to fraction form
    16,050,612.60/24,078,834.90 = 5,264,911.80/x
  3. Step 3: Cross multiply
    16,050,612.60x = 24,078,834.90 × 5,264,911.80
  4. Step 4: Simplify right side
    16,050,612.60x = 126,772,941,995,261.81
  5. Step 5: Solve for x
    x = 126,772,941,995,261.81/16,050,612.60
  6. Step 6: Final answer
    x = 7,898,324.20

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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.