Home / 34,347.93-51,454.82-23,672.39

Finding the Fourth Proportional to 34,347.93, 51,454.82 and 23,672.39

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Solution

The fourth proportional to 34,347.93, 51,454.82 and 23,672.39 is: 35,462.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,347.93 : 51,454.82 = 23,672.39 : x
  2. Step 2: Convert to fraction form
    34,347.93/51,454.82 = 23,672.39/x
  3. Step 3: Cross multiply
    34,347.93x = 51,454.82 × 23,672.39
  4. Step 4: Simplify right side
    34,347.93x = 1,218,058,301.75
  5. Step 5: Solve for x
    x = 1,218,058,301.75/34,347.93
  6. Step 6: Final answer
    x = 35,462.35

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1.5x scale

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.