Home / 3,797,552.85-5,695,715.30-1,402,525.41

Finding the Fourth Proportional to 3,797,552.85, 5,695,715.30 and 1,402,525.41

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Solution

The fourth proportional to 3,797,552.85, 5,695,715.30 and 1,402,525.41 is: 2,103,561.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,552.85 : 5,695,715.30 = 1,402,525.41 : x
  2. Step 2: Convert to fraction form
    3,797,552.85/5,695,715.30 = 1,402,525.41/x
  3. Step 3: Cross multiply
    3,797,552.85x = 5,695,715.30 × 1,402,525.41
  4. Step 4: Simplify right side
    3,797,552.85x = 7,988,385,429,363.15
  5. Step 5: Solve for x
    x = 7,988,385,429,363.15/3,797,552.85
  6. Step 6: Final answer
    x = 2,103,561.36

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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.