Home / 33,791,582.48-50,548,553.16-26,981,457.20

Finding the Fourth Proportional to 33,791,582.48, 50,548,553.16 and 26,981,457.20

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Solution

The fourth proportional to 33,791,582.48, 50,548,553.16 and 26,981,457.20 is: 40,361,342.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,791,582.48 : 50,548,553.16 = 26,981,457.20 : x
  2. Step 2: Convert to fraction form
    33,791,582.48/50,548,553.16 = 26,981,457.20/x
  3. Step 3: Cross multiply
    33,791,582.48x = 50,548,553.16 × 26,981,457.20
  4. Step 4: Simplify right side
    33,791,582.48x = 1,363,873,623,608,464.50
  5. Step 5: Solve for x
    x = 1,363,873,623,608,464.50/33,791,582.48
  6. Step 6: Final answer
    x = 40,361,342.19

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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.