Home / 6,740,135.52-10,110,203.28-2,252,411.52

Finding the Fourth Proportional to 6,740,135.52, 10,110,203.28 and 2,252,411.52

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Solution

The fourth proportional to 6,740,135.52, 10,110,203.28 and 2,252,411.52 is: 3,378,617.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,740,135.52 : 10,110,203.28 = 2,252,411.52 : x
  2. Step 2: Convert to fraction form
    6,740,135.52/10,110,203.28 = 2,252,411.52/x
  3. Step 3: Cross multiply
    6,740,135.52x = 10,110,203.28 × 2,252,411.52
  4. Step 4: Simplify right side
    6,740,135.52x = 22,772,338,337,413.79
  5. Step 5: Solve for x
    x = 22,772,338,337,413.79/6,740,135.52
  6. Step 6: Final answer
    x = 3,378,617.28

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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.