Home / 24,814,520.16-37,223,549.46-6,618,612.12

Finding the Fourth Proportional to 24,814,520.16, 37,223,549.46 and 6,618,612.12

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Solution

The fourth proportional to 24,814,520.16, 37,223,549.46 and 6,618,612.12 is: 9,928,390.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,814,520.16 : 37,223,549.46 = 6,618,612.12 : x
  2. Step 2: Convert to fraction form
    24,814,520.16/37,223,549.46 = 6,618,612.12/x
  3. Step 3: Cross multiply
    24,814,520.16x = 37,223,549.46 × 6,618,612.12
  4. Step 4: Simplify right side
    24,814,520.16x = 246,368,235,605,375.47
  5. Step 5: Solve for x
    x = 246,368,235,605,375.47/24,814,520.16
  6. Step 6: Final answer
    x = 9,928,390.07

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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.