Home / 44,323.20-61,188.60-34,228.98

Finding the Fourth Proportional to 44,323.20, 61,188.60 and 34,228.98

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Solution

The fourth proportional to 44,323.20, 61,188.60 and 34,228.98 is: 47,253.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,323.20 : 61,188.60 = 34,228.98 : x
  2. Step 2: Convert to fraction form
    44,323.20/61,188.60 = 34,228.98/x
  3. Step 3: Cross multiply
    44,323.20x = 61,188.60 × 34,228.98
  4. Step 4: Simplify right side
    44,323.20x = 2,094,423,365.63
  5. Step 5: Solve for x
    x = 2,094,423,365.63/44,323.20
  6. Step 6: Final answer
    x = 47,253.43

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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.