Home / 46,468.80-69,702.72-15,306.24

Finding the Fourth Proportional to 46,468.80, 69,702.72 and 15,306.24

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Solution

The fourth proportional to 46,468.80, 69,702.72 and 15,306.24 is: 22,959.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,468.80 : 69,702.72 = 15,306.24 : x
  2. Step 2: Convert to fraction form
    46,468.80/69,702.72 = 15,306.24/x
  3. Step 3: Cross multiply
    46,468.80x = 69,702.72 × 15,306.24
  4. Step 4: Simplify right side
    46,468.80x = 1,066,886,560.97
  5. Step 5: Solve for x
    x = 1,066,886,560.97/46,468.80
  6. Step 6: Final answer
    x = 22,959.20

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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.