Home / 46,287.10-63,875.88-25,065.88

Finding the Fourth Proportional to 46,287.10, 63,875.88 and 25,065.88

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Solution

The fourth proportional to 46,287.10, 63,875.88 and 25,065.88 is: 34,590.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,287.10 : 63,875.88 = 25,065.88 : x
  2. Step 2: Convert to fraction form
    46,287.10/63,875.88 = 25,065.88/x
  3. Step 3: Cross multiply
    46,287.10x = 63,875.88 × 25,065.88
  4. Step 4: Simplify right side
    46,287.10x = 1,601,105,142.97
  5. Step 5: Solve for x
    x = 1,601,105,142.97/46,287.10
  6. Step 6: Final answer
    x = 34,590.74

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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.