Home / 41,088.22-56,650.36-34,292.02

Finding the Fourth Proportional to 41,088.22, 56,650.36 and 34,292.02

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Solution

The fourth proportional to 41,088.22, 56,650.36 and 34,292.02 is: 47,280.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,088.22 : 56,650.36 = 34,292.02 : x
  2. Step 2: Convert to fraction form
    41,088.22/56,650.36 = 34,292.02/x
  3. Step 3: Cross multiply
    41,088.22x = 56,650.36 × 34,292.02
  4. Step 4: Simplify right side
    41,088.22x = 1,942,655,278.13
  5. Step 5: Solve for x
    x = 1,942,655,278.13/41,088.22
  6. Step 6: Final answer
    x = 47,280.10

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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.