Home / 60,527.14-83,528.25-33,670.66

Finding the Fourth Proportional to 60,527.14, 83,528.25 and 33,670.66

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Solution

The fourth proportional to 60,527.14, 83,528.25 and 33,670.66 is: 46,465.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,527.14 : 83,528.25 = 33,670.66 : x
  2. Step 2: Convert to fraction form
    60,527.14/83,528.25 = 33,670.66/x
  3. Step 3: Cross multiply
    60,527.14x = 83,528.25 × 33,670.66
  4. Step 4: Simplify right side
    60,527.14x = 2,812,451,306.15
  5. Step 5: Solve for x
    x = 2,812,451,306.15/60,527.14
  6. Step 6: Final answer
    x = 46,465.95

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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.