Home / 416,887,799.04-625,337,020.44-110,177,262

Finding the Fourth Proportional to 416,887,799.04, 625,337,020.44 and 110,177,262

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Solution

The fourth proportional to 416,887,799.04, 625,337,020.44 and 110,177,262 is: 165,267,299.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,887,799.04 : 625,337,020.44 = 110,177,262 : x
  2. Step 2: Convert to fraction form
    416,887,799.04/625,337,020.44 = 110,177,262/x
  3. Step 3: Cross multiply
    416,887,799.04x = 625,337,020.44 × 110,177,262
  4. Step 4: Simplify right side
    416,887,799.04x = 68,897,920,739,317,240
  5. Step 5: Solve for x
    x = 68,897,920,739,317,240/416,887,799.04
  6. Step 6: Final answer
    x = 165,267,299.49

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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.