Home / 36,884,402.60-50,876,722.50-22,397,714.60

Finding the Fourth Proportional to 36,884,402.60, 50,876,722.50 and 22,397,714.60

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Solution

The fourth proportional to 36,884,402.60, 50,876,722.50 and 22,397,714.60 is: 30,894,422.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,884,402.60 : 50,876,722.50 = 22,397,714.60 : x
  2. Step 2: Convert to fraction form
    36,884,402.60/50,876,722.50 = 22,397,714.60/x
  3. Step 3: Cross multiply
    36,884,402.60x = 50,876,722.50 × 22,397,714.60
  4. Step 4: Simplify right side
    36,884,402.60x = 1,139,522,310,338,398.50
  5. Step 5: Solve for x
    x = 1,139,522,310,338,398.50/36,884,402.60
  6. Step 6: Final answer
    x = 30,894,422.30

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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.