Home / 7,033,442.74-10,550,048.91-2,241,067.30

Finding the Fourth Proportional to 7,033,442.74, 10,550,048.91 and 2,241,067.30

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Solution

The fourth proportional to 7,033,442.74, 10,550,048.91 and 2,241,067.30 is: 3,361,564.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,033,442.74 : 10,550,048.91 = 2,241,067.30 : x
  2. Step 2: Convert to fraction form
    7,033,442.74/10,550,048.91 = 2,241,067.30/x
  3. Step 3: Cross multiply
    7,033,442.74x = 10,550,048.91 × 2,241,067.30
  4. Step 4: Simplify right side
    7,033,442.74x = 23,643,369,625,601.64
  5. Step 5: Solve for x
    x = 23,643,369,625,601.64/7,033,442.74
  6. Step 6: Final answer
    x = 3,361,564.24

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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.