Home / 5,560,042.87-7,668,902.85-5,102,634.85

Finding the Fourth Proportional to 5,560,042.87, 7,668,902.85 and 5,102,634.85

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Solution

The fourth proportional to 5,560,042.87, 7,668,902.85 and 5,102,634.85 is: 7,038,005.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,560,042.87 : 7,668,902.85 = 5,102,634.85 : x
  2. Step 2: Convert to fraction form
    5,560,042.87/7,668,902.85 = 5,102,634.85/x
  3. Step 3: Cross multiply
    5,560,042.87x = 7,668,902.85 × 5,102,634.85
  4. Step 4: Simplify right side
    5,560,042.87x = 39,131,610,943,674.32
  5. Step 5: Solve for x
    x = 39,131,610,943,674.32/5,560,042.87
  6. Step 6: Final answer
    x = 7,038,005.26

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.