Home / 4,840,095.88-7,261,668.78-2,281,207.24

Finding the Fourth Proportional to 4,840,095.88, 7,261,668.78 and 2,281,207.24

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Solution

The fourth proportional to 4,840,095.88, 7,261,668.78 and 2,281,207.24 is: 3,422,529.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,095.88 : 7,261,668.78 = 2,281,207.24 : x
  2. Step 2: Convert to fraction form
    4,840,095.88/7,261,668.78 = 2,281,207.24/x
  3. Step 3: Cross multiply
    4,840,095.88x = 7,261,668.78 × 2,281,207.24
  4. Step 4: Simplify right side
    4,840,095.88x = 16,565,371,395,417.97
  5. Step 5: Solve for x
    x = 16,565,371,395,417.97/4,840,095.88
  6. Step 6: Final answer
    x = 3,422,529.60

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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.