Home / 46,206.73-63,775.17-29,200.15

Finding the Fourth Proportional to 46,206.73, 63,775.17 and 29,200.15

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Solution

The fourth proportional to 46,206.73, 63,775.17 and 29,200.15 is: 40,302.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,206.73 : 63,775.17 = 29,200.15 : x
  2. Step 2: Convert to fraction form
    46,206.73/63,775.17 = 29,200.15/x
  3. Step 3: Cross multiply
    46,206.73x = 63,775.17 × 29,200.15
  4. Step 4: Simplify right side
    46,206.73x = 1,862,244,530.28
  5. Step 5: Solve for x
    x = 1,862,244,530.28/46,206.73
  6. Step 6: Final answer
    x = 40,302.45

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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.