Home / 1,062,503.88-1,466,211.96-579,058.62

Finding the Fourth Proportional to 1,062,503.88, 1,466,211.96 and 579,058.62

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Solution

The fourth proportional to 1,062,503.88, 1,466,211.96 and 579,058.62 is: 799,077.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,503.88 : 1,466,211.96 = 579,058.62 : x
  2. Step 2: Convert to fraction form
    1,062,503.88/1,466,211.96 = 579,058.62/x
  3. Step 3: Cross multiply
    1,062,503.88x = 1,466,211.96 × 579,058.62
  4. Step 4: Simplify right side
    1,062,503.88x = 849,022,674,185.10
  5. Step 5: Solve for x
    x = 849,022,674,185.10/1,062,503.88
  6. Step 6: Final answer
    x = 799,077.25

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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.