Home / 5,694,299.05-8,543,441.47-1,651,029.50

Finding the Fourth Proportional to 5,694,299.05, 8,543,441.47 and 1,651,029.50

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Solution

The fourth proportional to 5,694,299.05, 8,543,441.47 and 1,651,029.50 is: 2,477,122.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,694,299.05 : 8,543,441.47 = 1,651,029.50 : x
  2. Step 2: Convert to fraction form
    5,694,299.05/8,543,441.47 = 1,651,029.50/x
  3. Step 3: Cross multiply
    5,694,299.05x = 8,543,441.47 × 1,651,029.50
  4. Step 4: Simplify right side
    5,694,299.05x = 14,105,473,898,493.37
  5. Step 5: Solve for x
    x = 14,105,473,898,493.37/5,694,299.05
  6. Step 6: Final answer
    x = 2,477,122.08

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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.