Home / 3,010,847.64-4,155,031.49-1,704,099.66

Finding the Fourth Proportional to 3,010,847.64, 4,155,031.49 and 1,704,099.66

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Solution

The fourth proportional to 3,010,847.64, 4,155,031.49 and 1,704,099.66 is: 2,351,692.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010,847.64 : 4,155,031.49 = 1,704,099.66 : x
  2. Step 2: Convert to fraction form
    3,010,847.64/4,155,031.49 = 1,704,099.66/x
  3. Step 3: Cross multiply
    3,010,847.64x = 4,155,031.49 × 1,704,099.66
  4. Step 4: Simplify right side
    3,010,847.64x = 7,080,587,740,877.80
  5. Step 5: Solve for x
    x = 7,080,587,740,877.80/3,010,847.64
  6. Step 6: Final answer
    x = 2,351,692.48

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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.