Home / 36,222,054.43-49,981,895.09-24,486,853

Finding the Fourth Proportional to 36,222,054.43, 49,981,895.09 and 24,486,853

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Solution

The fourth proportional to 36,222,054.43, 49,981,895.09 and 24,486,853 is: 33,788,787.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,222,054.43 : 49,981,895.09 = 24,486,853 : x
  2. Step 2: Convert to fraction form
    36,222,054.43/49,981,895.09 = 24,486,853/x
  3. Step 3: Cross multiply
    36,222,054.43x = 49,981,895.09 × 24,486,853
  4. Step 4: Simplify right side
    36,222,054.43x = 1,223,899,317,607,817.50
  5. Step 5: Solve for x
    x = 1,223,899,317,607,817.50/36,222,054.43
  6. Step 6: Final answer
    x = 33,788,787.99

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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.