Home / 4,268,414.32-5,890,262.64-2,433,463.56

Finding the Fourth Proportional to 4,268,414.32, 5,890,262.64 and 2,433,463.56

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Solution

The fourth proportional to 4,268,414.32, 5,890,262.64 and 2,433,463.56 is: 3,358,094.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,414.32 : 5,890,262.64 = 2,433,463.56 : x
  2. Step 2: Convert to fraction form
    4,268,414.32/5,890,262.64 = 2,433,463.56/x
  3. Step 3: Cross multiply
    4,268,414.32x = 5,890,262.64 × 2,433,463.56
  4. Step 4: Simplify right side
    4,268,414.32x = 14,333,739,497,832.14
  5. Step 5: Solve for x
    x = 14,333,739,497,832.14/4,268,414.32
  6. Step 6: Final answer
    x = 3,358,094.70

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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.