Home / 1,822,086.60-2,514,787.14-1,058,583

Finding the Fourth Proportional to 1,822,086.60, 2,514,787.14 and 1,058,583

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Solution

The fourth proportional to 1,822,086.60, 2,514,787.14 and 1,058,583 is: 1,461,023.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,822,086.60 : 2,514,787.14 = 1,058,583 : x
  2. Step 2: Convert to fraction form
    1,822,086.60/2,514,787.14 = 1,058,583/x
  3. Step 3: Cross multiply
    1,822,086.60x = 2,514,787.14 × 1,058,583
  4. Step 4: Simplify right side
    1,822,086.60x = 2,662,110,915,022.62
  5. Step 5: Solve for x
    x = 2,662,110,915,022.62/1,822,086.60
  6. Step 6: Final answer
    x = 1,461,023.27

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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.