Home / 32,613,550.20-48,926,230.20-16,398,694.80

Finding the Fourth Proportional to 32,613,550.20, 48,926,230.20 and 16,398,694.80

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Solution

The fourth proportional to 32,613,550.20, 48,926,230.20 and 16,398,694.80 is: 24,601,011.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,613,550.20 : 48,926,230.20 = 16,398,694.80 : x
  2. Step 2: Convert to fraction form
    32,613,550.20/48,926,230.20 = 16,398,694.80/x
  3. Step 3: Cross multiply
    32,613,550.20x = 48,926,230.20 × 16,398,694.80
  4. Step 4: Simplify right side
    32,613,550.20x = 802,326,316,764,343
  5. Step 5: Solve for x
    x = 802,326,316,764,343/32,613,550.20
  6. Step 6: Final answer
    x = 24,601,011.29

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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.