Home / 2,434,192.76-3,359,144.52-1,346,463.44

Finding the Fourth Proportional to 2,434,192.76, 3,359,144.52 and 1,346,463.44

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Solution

The fourth proportional to 2,434,192.76, 3,359,144.52 and 1,346,463.44 is: 1,858,096.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,192.76 : 3,359,144.52 = 1,346,463.44 : x
  2. Step 2: Convert to fraction form
    2,434,192.76/3,359,144.52 = 1,346,463.44/x
  3. Step 3: Cross multiply
    2,434,192.76x = 3,359,144.52 × 1,346,463.44
  4. Step 4: Simplify right side
    2,434,192.76x = 4,522,965,281,657.42
  5. Step 5: Solve for x
    x = 4,522,965,281,657.42/2,434,192.76
  6. Step 6: Final answer
    x = 1,858,096.59

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Double scale
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Why These Related Problems?

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