Home / 2,033,402.99-3,050,478.09-1,657,616.85

Finding the Fourth Proportional to 2,033,402.99, 3,050,478.09 and 1,657,616.85

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Solution

The fourth proportional to 2,033,402.99, 3,050,478.09 and 1,657,616.85 is: 2,486,729.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,402.99 : 3,050,478.09 = 1,657,616.85 : x
  2. Step 2: Convert to fraction form
    2,033,402.99/3,050,478.09 = 1,657,616.85/x
  3. Step 3: Cross multiply
    2,033,402.99x = 3,050,478.09 × 1,657,616.85
  4. Step 4: Simplify right side
    2,033,402.99x = 5,056,523,882,539.82
  5. Step 5: Solve for x
    x = 5,056,523,882,539.82/2,033,402.99
  6. Step 6: Final answer
    x = 2,486,729.84

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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.