Home / 4,151,881.80-6,227,822.70-4,058,569.80

Finding the Fourth Proportional to 4,151,881.80, 6,227,822.70 and 4,058,569.80

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Solution

The fourth proportional to 4,151,881.80, 6,227,822.70 and 4,058,569.80 is: 6,087,854.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,151,881.80 : 6,227,822.70 = 4,058,569.80 : x
  2. Step 2: Convert to fraction form
    4,151,881.80/6,227,822.70 = 4,058,569.80/x
  3. Step 3: Cross multiply
    4,151,881.80x = 6,227,822.70 × 4,058,569.80
  4. Step 4: Simplify right side
    4,151,881.80x = 25,276,053,129,974.46
  5. Step 5: Solve for x
    x = 25,276,053,129,974.46/4,151,881.80
  6. Step 6: Final answer
    x = 6,087,854.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.