Home / 3,070,649.16-4,609,965.24-2,361,175.56

Finding the Fourth Proportional to 3,070,649.16, 4,609,965.24 and 2,361,175.56

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Solution

The fourth proportional to 3,070,649.16, 4,609,965.24 and 2,361,175.56 is: 3,544,832.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,649.16 : 4,609,965.24 = 2,361,175.56 : x
  2. Step 2: Convert to fraction form
    3,070,649.16/4,609,965.24 = 2,361,175.56/x
  3. Step 3: Cross multiply
    3,070,649.16x = 4,609,965.24 × 2,361,175.56
  4. Step 4: Simplify right side
    3,070,649.16x = 10,884,937,257,137.54
  5. Step 5: Solve for x
    x = 10,884,937,257,137.54/3,070,649.16
  6. Step 6: Final answer
    x = 3,544,832.60

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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.