Home / 44,341.92-61,220.64-34,252.80

Finding the Fourth Proportional to 44,341.92, 61,220.64 and 34,252.80

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Solution

The fourth proportional to 44,341.92, 61,220.64 and 34,252.80 is: 47,291.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,341.92 : 61,220.64 = 34,252.80 : x
  2. Step 2: Convert to fraction form
    44,341.92/61,220.64 = 34,252.80/x
  3. Step 3: Cross multiply
    44,341.92x = 61,220.64 × 34,252.80
  4. Step 4: Simplify right side
    44,341.92x = 2,096,978,337.79
  5. Step 5: Solve for x
    x = 2,096,978,337.79/44,341.92
  6. Step 6: Final answer
    x = 47,291.10

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1.5x scale

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.