Home / 29,088.60-43,498.04-22,070.16

Finding the Fourth Proportional to 29,088.60, 43,498.04 and 22,070.16

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Solution

The fourth proportional to 29,088.60, 43,498.04 and 22,070.16 is: 33,002.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,088.60 : 43,498.04 = 22,070.16 : x
  2. Step 2: Convert to fraction form
    29,088.60/43,498.04 = 22,070.16/x
  3. Step 3: Cross multiply
    29,088.60x = 43,498.04 × 22,070.16
  4. Step 4: Simplify right side
    29,088.60x = 960,008,592.14
  5. Step 5: Solve for x
    x = 960,008,592.14/29,088.60
  6. Step 6: Final answer
    x = 33,002.91

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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.