Home / 2,234,105.76-3,351,158.48-1,035,870.24

Finding the Fourth Proportional to 2,234,105.76, 3,351,158.48 and 1,035,870.24

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Solution

The fourth proportional to 2,234,105.76, 3,351,158.48 and 1,035,870.24 is: 1,553,805.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,105.76 : 3,351,158.48 = 1,035,870.24 : x
  2. Step 2: Convert to fraction form
    2,234,105.76/3,351,158.48 = 1,035,870.24/x
  3. Step 3: Cross multiply
    2,234,105.76x = 3,351,158.48 × 1,035,870.24
  4. Step 4: Simplify right side
    2,234,105.76x = 3,471,365,338,955.64
  5. Step 5: Solve for x
    x = 3,471,365,338,955.64/2,234,105.76
  6. Step 6: Final answer
    x = 1,553,805.29

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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.