Home / 47,084.50-70,626.59-29,566.63

Finding the Fourth Proportional to 47,084.50, 70,626.59 and 29,566.63

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Solution

The fourth proportional to 47,084.50, 70,626.59 and 29,566.63 is: 44,349.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,084.50 : 70,626.59 = 29,566.63 : x
  2. Step 2: Convert to fraction form
    47,084.50/70,626.59 = 29,566.63/x
  3. Step 3: Cross multiply
    47,084.50x = 70,626.59 × 29,566.63
  4. Step 4: Simplify right side
    47,084.50x = 2,088,189,753.73
  5. Step 5: Solve for x
    x = 2,088,189,753.73/47,084.50
  6. Step 6: Final answer
    x = 44,349.84

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1.5x scale

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.