Home / 2,933,171.03-4,401,017.66-1,417,993.29

Finding the Fourth Proportional to 2,933,171.03, 4,401,017.66 and 1,417,993.29

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Solution

The fourth proportional to 2,933,171.03, 4,401,017.66 and 1,417,993.29 is: 2,127,599.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,171.03 : 4,401,017.66 = 1,417,993.29 : x
  2. Step 2: Convert to fraction form
    2,933,171.03/4,401,017.66 = 1,417,993.29/x
  3. Step 3: Cross multiply
    2,933,171.03x = 4,401,017.66 × 1,417,993.29
  4. Step 4: Simplify right side
    2,933,171.03x = 6,240,613,514,596.49
  5. Step 5: Solve for x
    x = 6,240,613,514,596.49/2,933,171.03
  6. Step 6: Final answer
    x = 2,127,599.60

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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.