Home / 46,272.84-63,856.68-25,052.20

Finding the Fourth Proportional to 46,272.84, 63,856.68 and 25,052.20

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Solution

The fourth proportional to 46,272.84, 63,856.68 and 25,052.20 is: 34,572.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,272.84 : 63,856.68 = 25,052.20 : x
  2. Step 2: Convert to fraction form
    46,272.84/63,856.68 = 25,052.20/x
  3. Step 3: Cross multiply
    46,272.84x = 63,856.68 × 25,052.20
  4. Step 4: Simplify right side
    46,272.84x = 1,599,750,318.70
  5. Step 5: Solve for x
    x = 1,599,750,318.70/46,272.84
  6. Step 6: Final answer
    x = 34,572.12

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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.