Home / 36,277,348.32-50,059,036.08-22,336,489.44

Finding the Fourth Proportional to 36,277,348.32, 50,059,036.08 and 22,336,489.44

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Solution

The fourth proportional to 36,277,348.32, 50,059,036.08 and 22,336,489.44 is: 30,822,074.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,277,348.32 : 50,059,036.08 = 22,336,489.44 : x
  2. Step 2: Convert to fraction form
    36,277,348.32/50,059,036.08 = 22,336,489.44/x
  3. Step 3: Cross multiply
    36,277,348.32x = 50,059,036.08 × 22,336,489.44
  4. Step 4: Simplify right side
    36,277,348.32x = 1,118,143,130,777,499
  5. Step 5: Solve for x
    x = 1,118,143,130,777,499/36,277,348.32
  6. Step 6: Final answer
    x = 30,822,074.45

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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.