Home / 46,056.15-63,565.11-29,069.64

Finding the Fourth Proportional to 46,056.15, 63,565.11 and 29,069.64

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Solution

The fourth proportional to 46,056.15, 63,565.11 and 29,069.64 is: 40,120.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,056.15 : 63,565.11 = 29,069.64 : x
  2. Step 2: Convert to fraction form
    46,056.15/63,565.11 = 29,069.64/x
  3. Step 3: Cross multiply
    46,056.15x = 63,565.11 × 29,069.64
  4. Step 4: Simplify right side
    46,056.15x = 1,847,814,864.26
  5. Step 5: Solve for x
    x = 1,847,814,864.26/46,056.15
  6. Step 6: Final answer
    x = 40,120.91

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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.