Home / 48,493.65-66,925.13-27,271.65

Finding the Fourth Proportional to 48,493.65, 66,925.13 and 27,271.65

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Solution

The fourth proportional to 48,493.65, 66,925.13 and 27,271.65 is: 37,637.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,493.65 : 66,925.13 = 27,271.65 : x
  2. Step 2: Convert to fraction form
    48,493.65/66,925.13 = 27,271.65/x
  3. Step 3: Cross multiply
    48,493.65x = 66,925.13 × 27,271.65
  4. Step 4: Simplify right side
    48,493.65x = 1,825,158,585.21
  5. Step 5: Solve for x
    x = 1,825,158,585.21/48,493.65
  6. Step 6: Final answer
    x = 37,637.06

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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.