Home / 44,228.95-61,113.63-35,349.73

Finding the Fourth Proportional to 44,228.95, 61,113.63 and 35,349.73

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Solution

The fourth proportional to 44,228.95, 61,113.63 and 35,349.73 is: 48,844.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,228.95 : 61,113.63 = 35,349.73 : x
  2. Step 2: Convert to fraction form
    44,228.95/61,113.63 = 35,349.73/x
  3. Step 3: Cross multiply
    44,228.95x = 61,113.63 × 35,349.73
  4. Step 4: Simplify right side
    44,228.95x = 2,160,350,319.82
  5. Step 5: Solve for x
    x = 2,160,350,319.82/44,228.95
  6. Step 6: Final answer
    x = 48,844.71

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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.