Home / 34,248.94-51,276.18-22,416.46

Finding the Fourth Proportional to 34,248.94, 51,276.18 and 22,416.46

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Solution

The fourth proportional to 34,248.94, 51,276.18 and 22,416.46 is: 33,561.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,248.94 : 51,276.18 = 22,416.46 : x
  2. Step 2: Convert to fraction form
    34,248.94/51,276.18 = 22,416.46/x
  3. Step 3: Cross multiply
    34,248.94x = 51,276.18 × 22,416.46
  4. Step 4: Simplify right side
    34,248.94x = 1,149,430,437.92
  5. Step 5: Solve for x
    x = 1,149,430,437.92/34,248.94
  6. Step 6: Final answer
    x = 33,561.05

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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.