Home / 1,950,419.48-2,924,577.24-884,880.20

Finding the Fourth Proportional to 1,950,419.48, 2,924,577.24 and 884,880.20

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Solution

The fourth proportional to 1,950,419.48, 2,924,577.24 and 884,880.20 is: 1,326,843.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,419.48 : 2,924,577.24 = 884,880.20 : x
  2. Step 2: Convert to fraction form
    1,950,419.48/2,924,577.24 = 884,880.20/x
  3. Step 3: Cross multiply
    1,950,419.48x = 2,924,577.24 × 884,880.20
  4. Step 4: Simplify right side
    1,950,419.48x = 2,587,900,493,046.65
  5. Step 5: Solve for x
    x = 2,587,900,493,046.65/1,950,419.48
  6. Step 6: Final answer
    x = 1,326,843.03

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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.