Home / 182,401,281.93-251,731,739.30-104,096,621.73

Finding the Fourth Proportional to 182,401,281.93, 251,731,739.30 and 104,096,621.73

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Solution

The fourth proportional to 182,401,281.93, 251,731,739.30 and 104,096,621.73 is: 143,663,593.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,401,281.93 : 251,731,739.30 = 104,096,621.73 : x
  2. Step 2: Convert to fraction form
    182,401,281.93/251,731,739.30 = 104,096,621.73/x
  3. Step 3: Cross multiply
    182,401,281.93x = 251,731,739.30 × 104,096,621.73
  4. Step 4: Simplify right side
    182,401,281.93x = 26,204,423,642,826,592
  5. Step 5: Solve for x
    x = 26,204,423,642,826,592/182,401,281.93
  6. Step 6: Final answer
    x = 143,663,593.62

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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.