Home / 36,935,162.08-55,402,631.34-25,960,167.52

Finding the Fourth Proportional to 36,935,162.08, 55,402,631.34 and 25,960,167.52

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Solution

The fourth proportional to 36,935,162.08, 55,402,631.34 and 25,960,167.52 is: 38,940,172.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,935,162.08 : 55,402,631.34 = 25,960,167.52 : x
  2. Step 2: Convert to fraction form
    36,935,162.08/55,402,631.34 = 25,960,167.52/x
  3. Step 3: Cross multiply
    36,935,162.08x = 55,402,631.34 × 25,960,167.52
  4. Step 4: Simplify right side
    36,935,162.08x = 1,438,261,590,635,202.25
  5. Step 5: Solve for x
    x = 1,438,261,590,635,202.25/36,935,162.08
  6. Step 6: Final answer
    x = 38,940,172.71

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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.