Home / 48,570.08-67,030.14-27,061.24

Finding the Fourth Proportional to 48,570.08, 67,030.14 and 27,061.24

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Solution

The fourth proportional to 48,570.08, 67,030.14 and 27,061.24 is: 37,346.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,570.08 : 67,030.14 = 27,061.24 : x
  2. Step 2: Convert to fraction form
    48,570.08/67,030.14 = 27,061.24/x
  3. Step 3: Cross multiply
    48,570.08x = 67,030.14 × 27,061.24
  4. Step 4: Simplify right side
    48,570.08x = 1,813,918,714.62
  5. Step 5: Solve for x
    x = 1,813,918,714.62/48,570.08
  6. Step 6: Final answer
    x = 37,346.42

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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.