Home / 56,060.55-84,089.00-22,770.77

Finding the Fourth Proportional to 56,060.55, 84,089.00 and 22,770.77

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Solution

The fourth proportional to 56,060.55, 84,089.00 and 22,770.77 is: 34,155.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,060.55 : 84,089.00 = 22,770.77 : x
  2. Step 2: Convert to fraction form
    56,060.55/84,089.00 = 22,770.77/x
  3. Step 3: Cross multiply
    56,060.55x = 84,089.00 × 22,770.77
  4. Step 4: Simplify right side
    56,060.55x = 1,914,770,915.01
  5. Step 5: Solve for x
    x = 1,914,770,915.01/56,060.55
  6. Step 6: Final answer
    x = 34,155.41

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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.