Home / 48,064.41-66,235.19-34,610.26

Finding the Fourth Proportional to 48,064.41, 66,235.19 and 34,610.26

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Solution

The fourth proportional to 48,064.41, 66,235.19 and 34,610.26 is: 47,694.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,064.41 : 66,235.19 = 34,610.26 : x
  2. Step 2: Convert to fraction form
    48,064.41/66,235.19 = 34,610.26/x
  3. Step 3: Cross multiply
    48,064.41x = 66,235.19 × 34,610.26
  4. Step 4: Simplify right side
    48,064.41x = 2,292,417,410.91
  5. Step 5: Solve for x
    x = 2,292,417,410.91/48,064.41
  6. Step 6: Final answer
    x = 47,694.69

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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.