Home / 3,525,325.18-5,287,987.82-2,326,967.17

Finding the Fourth Proportional to 3,525,325.18, 5,287,987.82 and 2,326,967.17

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Solution

The fourth proportional to 3,525,325.18, 5,287,987.82 and 2,326,967.17 is: 3,490,450.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,525,325.18 : 5,287,987.82 = 2,326,967.17 : x
  2. Step 2: Convert to fraction form
    3,525,325.18/5,287,987.82 = 2,326,967.17/x
  3. Step 3: Cross multiply
    3,525,325.18x = 5,287,987.82 × 2,326,967.17
  4. Step 4: Simplify right side
    3,525,325.18x = 12,304,974,027,645.06
  5. Step 5: Solve for x
    x = 12,304,974,027,645.06/3,525,325.18
  6. Step 6: Final answer
    x = 3,490,450.78

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Double scale
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Similar ratio
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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.