Home / 36,222,035.64-49,981,866.96-24,486,838.20

Finding the Fourth Proportional to 36,222,035.64, 49,981,866.96 and 24,486,838.20

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Solution

The fourth proportional to 36,222,035.64, 49,981,866.96 and 24,486,838.20 is: 33,788,766.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,222,035.64 : 49,981,866.96 = 24,486,838.20 : x
  2. Step 2: Convert to fraction form
    36,222,035.64/49,981,866.96 = 24,486,838.20/x
  3. Step 3: Cross multiply
    36,222,035.64x = 49,981,866.96 × 24,486,838.20
  4. Step 4: Simplify right side
    36,222,035.64x = 1,223,897,889,183,445.75
  5. Step 5: Solve for x
    x = 1,223,897,889,183,445.75/36,222,035.64
  6. Step 6: Final answer
    x = 33,788,766.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.