Home / 16,099,403.60-24,149,105.40-16,004,925.20

Finding the Fourth Proportional to 16,099,403.60, 24,149,105.40 and 16,004,925.20

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Solution

The fourth proportional to 16,099,403.60, 24,149,105.40 and 16,004,925.20 is: 24,007,387.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,099,403.60 : 24,149,105.40 = 16,004,925.20 : x
  2. Step 2: Convert to fraction form
    16,099,403.60/24,149,105.40 = 16,004,925.20/x
  3. Step 3: Cross multiply
    16,099,403.60x = 24,149,105.40 × 16,004,925.20
  4. Step 4: Simplify right side
    16,099,403.60x = 386,504,625,573,916.06
  5. Step 5: Solve for x
    x = 386,504,625,573,916.06/16,099,403.60
  6. Step 6: Final answer
    x = 24,007,387.80

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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.