Home / 5,058,337.80-7,587,506.70-4,526,896.80

Finding the Fourth Proportional to 5,058,337.80, 7,587,506.70 and 4,526,896.80

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Solution

The fourth proportional to 5,058,337.80, 7,587,506.70 and 4,526,896.80 is: 6,790,345.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,058,337.80 : 7,587,506.70 = 4,526,896.80 : x
  2. Step 2: Convert to fraction form
    5,058,337.80/7,587,506.70 = 4,526,896.80/x
  3. Step 3: Cross multiply
    5,058,337.80x = 7,587,506.70 × 4,526,896.80
  4. Step 4: Simplify right side
    5,058,337.80x = 34,347,859,800,208.56
  5. Step 5: Solve for x
    x = 34,347,859,800,208.56/5,058,337.80
  6. Step 6: Final answer
    x = 6,790,345.20

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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.