Home / 44,111.52-66,056.40-34,257.66

Finding the Fourth Proportional to 44,111.52, 66,056.40 and 34,257.66

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Solution

The fourth proportional to 44,111.52, 66,056.40 and 34,257.66 is: 51,300.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,111.52 : 66,056.40 = 34,257.66 : x
  2. Step 2: Convert to fraction form
    44,111.52/66,056.40 = 34,257.66/x
  3. Step 3: Cross multiply
    44,111.52x = 66,056.40 × 34,257.66
  4. Step 4: Simplify right side
    44,111.52x = 2,262,937,692.02
  5. Step 5: Solve for x
    x = 2,262,937,692.02/44,111.52
  6. Step 6: Final answer
    x = 51,300.38

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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.