Home / 5,972,616.64-8,241,973.51-3,526,015.80

Finding the Fourth Proportional to 5,972,616.64, 8,241,973.51 and 3,526,015.80

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Solution

The fourth proportional to 5,972,616.64, 8,241,973.51 and 3,526,015.80 is: 4,865,761.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,972,616.64 : 8,241,973.51 = 3,526,015.80 : x
  2. Step 2: Convert to fraction form
    5,972,616.64/8,241,973.51 = 3,526,015.80/x
  3. Step 3: Cross multiply
    5,972,616.64x = 8,241,973.51 × 3,526,015.80
  4. Step 4: Simplify right side
    5,972,616.64x = 29,061,328,819,441.46
  5. Step 5: Solve for x
    x = 29,061,328,819,441.46/5,972,616.64
  6. Step 6: Final answer
    x = 4,865,761.62

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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.