Home / 44,839.68-61,764.84-34,210.86

Finding the Fourth Proportional to 44,839.68, 61,764.84 and 34,210.86

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Solution

The fourth proportional to 44,839.68, 61,764.84 and 34,210.86 is: 47,124.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,839.68 : 61,764.84 = 34,210.86 : x
  2. Step 2: Convert to fraction form
    44,839.68/61,764.84 = 34,210.86/x
  3. Step 3: Cross multiply
    44,839.68x = 61,764.84 × 34,210.86
  4. Step 4: Simplify right side
    44,839.68x = 2,113,028,294.16
  5. Step 5: Solve for x
    x = 2,113,028,294.16/44,839.68
  6. Step 6: Final answer
    x = 47,124.07

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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.