Home / 34,746.12-52,091.64-15,010.92

Finding the Fourth Proportional to 34,746.12, 52,091.64 and 15,010.92

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Solution

The fourth proportional to 34,746.12, 52,091.64 and 15,010.92 is: 22,504.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,746.12 : 52,091.64 = 15,010.92 : x
  2. Step 2: Convert to fraction form
    34,746.12/52,091.64 = 15,010.92/x
  3. Step 3: Cross multiply
    34,746.12x = 52,091.64 × 15,010.92
  4. Step 4: Simplify right side
    34,746.12x = 781,943,440.71
  5. Step 5: Solve for x
    x = 781,943,440.71/34,746.12
  6. Step 6: Final answer
    x = 22,504.48

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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.