Home / 1,058,038.29-1,460,092.50-574,603.56

Finding the Fourth Proportional to 1,058,038.29, 1,460,092.50 and 574,603.56

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Solution

The fourth proportional to 1,058,038.29, 1,460,092.50 and 574,603.56 is: 792,952.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,038.29 : 1,460,092.50 = 574,603.56 : x
  2. Step 2: Convert to fraction form
    1,058,038.29/1,460,092.50 = 574,603.56/x
  3. Step 3: Cross multiply
    1,058,038.29x = 1,460,092.50 × 574,603.56
  4. Step 4: Simplify right side
    1,058,038.29x = 838,974,348,429.30
  5. Step 5: Solve for x
    x = 838,974,348,429.30/1,058,038.29
  6. Step 6: Final answer
    x = 792,952.73

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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.