Home / 2,507,334-3,460,120.92-1,434,246

Finding the Fourth Proportional to 2,507,334, 3,460,120.92 and 1,434,246

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Solution

The fourth proportional to 2,507,334, 3,460,120.92 and 1,434,246 is: 1,979,259.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,507,334 : 3,460,120.92 = 1,434,246 : x
  2. Step 2: Convert to fraction form
    2,507,334/3,460,120.92 = 1,434,246/x
  3. Step 3: Cross multiply
    2,507,334x = 3,460,120.92 × 1,434,246
  4. Step 4: Simplify right side
    2,507,334x = 4,962,664,589,026.32
  5. Step 5: Solve for x
    x = 4,962,664,589,026.32/2,507,334
  6. Step 6: Final answer
    x = 1,979,259.48

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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.