Home / 61,509.48-92,248.24-22,060.84

Finding the Fourth Proportional to 61,509.48, 92,248.24 and 22,060.84

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Solution

The fourth proportional to 61,509.48, 92,248.24 and 22,060.84 is: 33,085.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,509.48 : 92,248.24 = 22,060.84 : x
  2. Step 2: Convert to fraction form
    61,509.48/92,248.24 = 22,060.84/x
  3. Step 3: Cross multiply
    61,509.48x = 92,248.24 × 22,060.84
  4. Step 4: Simplify right side
    61,509.48x = 2,035,073,662.92
  5. Step 5: Solve for x
    x = 2,035,073,662.92/61,509.48
  6. Step 6: Final answer
    x = 33,085.53

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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.