Home / 63,612,460.35-95,364,041.27-22,107,944.11

Finding the Fourth Proportional to 63,612,460.35, 95,364,041.27 and 22,107,944.11

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Solution

The fourth proportional to 63,612,460.35, 95,364,041.27 and 22,107,944.11 is: 33,142,923.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,612,460.35 : 95,364,041.27 = 22,107,944.11 : x
  2. Step 2: Convert to fraction form
    63,612,460.35/95,364,041.27 = 22,107,944.11/x
  3. Step 3: Cross multiply
    63,612,460.35x = 95,364,041.27 × 22,107,944.11
  4. Step 4: Simplify right side
    63,612,460.35x = 2,108,302,894,500,893.25
  5. Step 5: Solve for x
    x = 2,108,302,894,500,893.25/63,612,460.35
  6. Step 6: Final answer
    x = 33,142,923.30

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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.