Home / 6,591,884.45-9,877,897.00-5,873,512.70

Finding the Fourth Proportional to 6,591,884.45, 9,877,897.00 and 5,873,512.70

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Solution

The fourth proportional to 6,591,884.45, 9,877,897.00 and 5,873,512.70 is: 8,801,421.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,591,884.45 : 9,877,897.00 = 5,873,512.70 : x
  2. Step 2: Convert to fraction form
    6,591,884.45/9,877,897.00 = 5,873,512.70/x
  3. Step 3: Cross multiply
    6,591,884.45x = 9,877,897.00 × 5,873,512.70
  4. Step 4: Simplify right side
    6,591,884.45x = 58,017,953,414,718.64
  5. Step 5: Solve for x
    x = 58,017,953,414,718.64/6,591,884.45
  6. Step 6: Final answer
    x = 8,801,421.49

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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.