Home / 2,612,462.83-3,605,207.54-1,450,911.89

Finding the Fourth Proportional to 2,612,462.83, 3,605,207.54 and 1,450,911.89

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Solution

The fourth proportional to 2,612,462.83, 3,605,207.54 and 1,450,911.89 is: 2,002,263.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,612,462.83 : 3,605,207.54 = 1,450,911.89 : x
  2. Step 2: Convert to fraction form
    2,612,462.83/3,605,207.54 = 1,450,911.89/x
  3. Step 3: Cross multiply
    2,612,462.83x = 3,605,207.54 × 1,450,911.89
  4. Step 4: Simplify right side
    2,612,462.83x = 5,230,838,487,462.11
  5. Step 5: Solve for x
    x = 5,230,838,487,462.11/2,612,462.83
  6. Step 6: Final answer
    x = 2,002,263.32

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.