Home / 9,551,740.80-14,327,721.76-4,086,092.46

Finding the Fourth Proportional to 9,551,740.80, 14,327,721.76 and 4,086,092.46

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Solution

The fourth proportional to 9,551,740.80, 14,327,721.76 and 4,086,092.46 is: 6,129,185.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,551,740.80 : 14,327,721.76 = 4,086,092.46 : x
  2. Step 2: Convert to fraction form
    9,551,740.80/14,327,721.76 = 4,086,092.46/x
  3. Step 3: Cross multiply
    9,551,740.80x = 14,327,721.76 × 4,086,092.46
  4. Step 4: Simplify right side
    9,551,740.80x = 58,544,395,852,513.93
  5. Step 5: Solve for x
    x = 58,544,395,852,513.93/9,551,740.80
  6. Step 6: Final answer
    x = 6,129,185.99

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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.