Home / 3,713,560.91-5,570,296.26-1,017,883.85

Finding the Fourth Proportional to 3,713,560.91, 5,570,296.26 and 1,017,883.85

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Solution

The fourth proportional to 3,713,560.91, 5,570,296.26 and 1,017,883.85 is: 1,526,813.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,713,560.91 : 5,570,296.26 = 1,017,883.85 : x
  2. Step 2: Convert to fraction form
    3,713,560.91/5,570,296.26 = 1,017,883.85/x
  3. Step 3: Cross multiply
    3,713,560.91x = 5,570,296.26 × 1,017,883.85
  4. Step 4: Simplify right side
    3,713,560.91x = 5,669,914,571,100.86
  5. Step 5: Solve for x
    x = 5,669,914,571,100.86/3,713,560.91
  6. Step 6: Final answer
    x = 1,526,813.40

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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.