Home / 33,205,594.60-49,829,387.10-19,558,714.60

Finding the Fourth Proportional to 33,205,594.60, 49,829,387.10 and 19,558,714.60

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Solution

The fourth proportional to 33,205,594.60, 49,829,387.10 and 19,558,714.60 is: 29,350,438.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,205,594.60 : 49,829,387.10 = 19,558,714.60 : x
  2. Step 2: Convert to fraction form
    33,205,594.60/49,829,387.10 = 19,558,714.60/x
  3. Step 3: Cross multiply
    33,205,594.60x = 49,829,387.10 × 19,558,714.60
  4. Step 4: Simplify right side
    33,205,594.60x = 974,598,760,981,821.75
  5. Step 5: Solve for x
    x = 974,598,760,981,821.75/33,205,594.60
  6. Step 6: Final answer
    x = 29,350,438.46

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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.