Home / 48,535.80-72,810.84-24,856.74

Finding the Fourth Proportional to 48,535.80, 72,810.84 and 24,856.74

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Solution

The fourth proportional to 48,535.80, 72,810.84 and 24,856.74 is: 37,288.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,535.80 : 72,810.84 = 24,856.74 : x
  2. Step 2: Convert to fraction form
    48,535.80/72,810.84 = 24,856.74/x
  3. Step 3: Cross multiply
    48,535.80x = 72,810.84 × 24,856.74
  4. Step 4: Simplify right side
    48,535.80x = 1,809,840,119.06
  5. Step 5: Solve for x
    x = 1,809,840,119.06/48,535.80
  6. Step 6: Final answer
    x = 37,288.77

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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.