Home / 48,510.97-66,923.01-35,060.92

Finding the Fourth Proportional to 48,510.97, 66,923.01 and 35,060.92

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Solution

The fourth proportional to 48,510.97, 66,923.01 and 35,060.92 is: 48,368.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,510.97 : 66,923.01 = 35,060.92 : x
  2. Step 2: Convert to fraction form
    48,510.97/66,923.01 = 35,060.92/x
  3. Step 3: Cross multiply
    48,510.97x = 66,923.01 × 35,060.92
  4. Step 4: Simplify right side
    48,510.97x = 2,346,382,132.46
  5. Step 5: Solve for x
    x = 2,346,382,132.46/48,510.97
  6. Step 6: Final answer
    x = 48,368.08

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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.