Home / 223,657,832.20-335,486,748.30-62,099,768.20

Finding the Fourth Proportional to 223,657,832.20, 335,486,748.30 and 62,099,768.20

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Solution

The fourth proportional to 223,657,832.20, 335,486,748.30 and 62,099,768.20 is: 93,149,652.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,657,832.20 : 335,486,748.30 = 62,099,768.20 : x
  2. Step 2: Convert to fraction form
    223,657,832.20/335,486,748.30 = 62,099,768.20/x
  3. Step 3: Cross multiply
    223,657,832.20x = 335,486,748.30 × 62,099,768.20
  4. Step 4: Simplify right side
    223,657,832.20x = 20,833,649,303,601,744
  5. Step 5: Solve for x
    x = 20,833,649,303,601,744/223,657,832.20
  6. Step 6: Final answer
    x = 93,149,652.30

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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.