Home / 7,102,795.92-10,654,292.04-2,310,510.24

Finding the Fourth Proportional to 7,102,795.92, 10,654,292.04 and 2,310,510.24

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Solution

The fourth proportional to 7,102,795.92, 10,654,292.04 and 2,310,510.24 is: 3,465,797.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,102,795.92 : 10,654,292.04 = 2,310,510.24 : x
  2. Step 2: Convert to fraction form
    7,102,795.92/10,654,292.04 = 2,310,510.24/x
  3. Step 3: Cross multiply
    7,102,795.92x = 10,654,292.04 × 2,310,510.24
  4. Step 4: Simplify right side
    7,102,795.92x = 24,616,850,858,370.49
  5. Step 5: Solve for x
    x = 24,616,850,858,370.49/7,102,795.92
  6. Step 6: Final answer
    x = 3,465,797.29

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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.