Home / 182,795,301.89-252,257,516.61-104,480,536.90

Finding the Fourth Proportional to 182,795,301.89, 252,257,516.61 and 104,480,536.90

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Solution

The fourth proportional to 182,795,301.89, 252,257,516.61 and 104,480,536.90 is: 144,183,140.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,795,301.89 : 252,257,516.61 = 104,480,536.90 : x
  2. Step 2: Convert to fraction form
    182,795,301.89/252,257,516.61 = 104,480,536.90/x
  3. Step 3: Cross multiply
    182,795,301.89x = 252,257,516.61 × 104,480,536.90
  4. Step 4: Simplify right side
    182,795,301.89x = 26,356,000,770,689,776
  5. Step 5: Solve for x
    x = 26,356,000,770,689,776/182,795,301.89
  6. Step 6: Final answer
    x = 144,183,140.91

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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.