Home / 5,508,159.36-7,601,108.16-3,060,707.70

Finding the Fourth Proportional to 5,508,159.36, 7,601,108.16 and 3,060,707.70

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Solution

The fourth proportional to 5,508,159.36, 7,601,108.16 and 3,060,707.70 is: 4,223,692.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,508,159.36 : 7,601,108.16 = 3,060,707.70 : x
  2. Step 2: Convert to fraction form
    5,508,159.36/7,601,108.16 = 3,060,707.70/x
  3. Step 3: Cross multiply
    5,508,159.36x = 7,601,108.16 × 3,060,707.70
  4. Step 4: Simplify right side
    5,508,159.36x = 23,264,770,273,844.83
  5. Step 5: Solve for x
    x = 23,264,770,273,844.83/5,508,159.36
  6. Step 6: Final answer
    x = 4,223,692.30

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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.