Home / 52,822,195.09-79,165,097.96-23,654,678.60

Finding the Fourth Proportional to 52,822,195.09, 79,165,097.96 and 23,654,678.60

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Solution

The fourth proportional to 52,822,195.09, 79,165,097.96 and 23,654,678.60 is: 35,451,479.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,822,195.09 : 79,165,097.96 = 23,654,678.60 : x
  2. Step 2: Convert to fraction form
    52,822,195.09/79,165,097.96 = 23,654,678.60/x
  3. Step 3: Cross multiply
    52,822,195.09x = 79,165,097.96 × 23,654,678.60
  4. Step 4: Simplify right side
    52,822,195.09x = 1,872,624,948,067,216.75
  5. Step 5: Solve for x
    x = 1,872,624,948,067,216.75/52,822,195.09
  6. Step 6: Final answer
    x = 35,451,479.16

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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.