Home / 3,482,276.24-4,805,551.22-1,933,541.26

Finding the Fourth Proportional to 3,482,276.24, 4,805,551.22 and 1,933,541.26

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Solution

The fourth proportional to 3,482,276.24, 4,805,551.22 and 1,933,541.26 is: 2,668,292.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,482,276.24 : 4,805,551.22 = 1,933,541.26 : x
  2. Step 2: Convert to fraction form
    3,482,276.24/4,805,551.22 = 1,933,541.26/x
  3. Step 3: Cross multiply
    3,482,276.24x = 4,805,551.22 × 1,933,541.26
  4. Step 4: Simplify right side
    3,482,276.24x = 9,291,731,539,231.75
  5. Step 5: Solve for x
    x = 9,291,731,539,231.75/3,482,276.24
  6. Step 6: Final answer
    x = 2,668,292.49

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Why These Related Problems?

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