Home / 2,474,026.64-3,414,074.16-1,371,411.74

Finding the Fourth Proportional to 2,474,026.64, 3,414,074.16 and 1,371,411.74

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Solution

The fourth proportional to 2,474,026.64, 3,414,074.16 and 1,371,411.74 is: 1,892,502.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,474,026.64 : 3,414,074.16 = 1,371,411.74 : x
  2. Step 2: Convert to fraction form
    2,474,026.64/3,414,074.16 = 1,371,411.74/x
  3. Step 3: Cross multiply
    2,474,026.64x = 3,414,074.16 × 1,371,411.74
  4. Step 4: Simplify right side
    2,474,026.64x = 4,682,101,384,254.64
  5. Step 5: Solve for x
    x = 4,682,101,384,254.64/2,474,026.64
  6. Step 6: Final answer
    x = 1,892,502.41

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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.