Home / 2,292,167.24-3,438,247.10-609,270.76

Finding the Fourth Proportional to 2,292,167.24, 3,438,247.10 and 609,270.76

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Solution

The fourth proportional to 2,292,167.24, 3,438,247.10 and 609,270.76 is: 913,905.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,292,167.24 : 3,438,247.10 = 609,270.76 : x
  2. Step 2: Convert to fraction form
    2,292,167.24/3,438,247.10 = 609,270.76/x
  3. Step 3: Cross multiply
    2,292,167.24x = 3,438,247.10 × 609,270.76
  4. Step 4: Simplify right side
    2,292,167.24x = 2,094,823,423,684.80
  5. Step 5: Solve for x
    x = 2,094,823,423,684.80/2,292,167.24
  6. Step 6: Final answer
    x = 913,905.14

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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.