Home / 60,426,788.13-83,388,979.58-32,924,716.38

Finding the Fourth Proportional to 60,426,788.13, 83,388,979.58 and 32,924,716.38

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Solution

The fourth proportional to 60,426,788.13, 83,388,979.58 and 32,924,716.38 is: 45,436,115.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,426,788.13 : 83,388,979.58 = 32,924,716.38 : x
  2. Step 2: Convert to fraction form
    60,426,788.13/83,388,979.58 = 32,924,716.38/x
  3. Step 3: Cross multiply
    60,426,788.13x = 83,388,979.58 × 32,924,716.38
  4. Step 4: Simplify right side
    60,426,788.13x = 2,745,558,501,724,488
  5. Step 5: Solve for x
    x = 2,745,558,501,724,488/60,426,788.13
  6. Step 6: Final answer
    x = 45,436,115.12

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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.