Home / 1,058,026.68-1,460,076.45-574,591.95

Finding the Fourth Proportional to 1,058,026.68, 1,460,076.45 and 574,591.95

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Solution

The fourth proportional to 1,058,026.68, 1,460,076.45 and 574,591.95 is: 792,936.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,026.68 : 1,460,076.45 = 574,591.95 : x
  2. Step 2: Convert to fraction form
    1,058,026.68/1,460,076.45 = 574,591.95/x
  3. Step 3: Cross multiply
    1,058,026.68x = 1,460,076.45 × 574,591.95
  4. Step 4: Simplify right side
    1,058,026.68x = 838,948,174,554.58
  5. Step 5: Solve for x
    x = 838,948,174,554.58/1,058,026.68
  6. Step 6: Final answer
    x = 792,936.69

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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.