Home / 3,070,634.96-4,609,943.72-2,361,161.22

Finding the Fourth Proportional to 3,070,634.96, 4,609,943.72 and 2,361,161.22

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Solution

The fourth proportional to 3,070,634.96, 4,609,943.72 and 2,361,161.22 is: 3,544,810.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,634.96 : 4,609,943.72 = 2,361,161.22 : x
  2. Step 2: Convert to fraction form
    3,070,634.96/4,609,943.72 = 2,361,161.22/x
  3. Step 3: Cross multiply
    3,070,634.96x = 4,609,943.72 × 2,361,161.22
  4. Step 4: Simplify right side
    3,070,634.96x = 10,884,820,326,240.73
  5. Step 5: Solve for x
    x = 10,884,820,326,240.73/3,070,634.96
  6. Step 6: Final answer
    x = 3,544,810.92

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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.