Home / 3,482,030.88-4,805,352.64-1,933,292.56

Finding the Fourth Proportional to 3,482,030.88, 4,805,352.64 and 1,933,292.56

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Solution

The fourth proportional to 3,482,030.88, 4,805,352.64 and 1,933,292.56 is: 2,668,027.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,482,030.88 : 4,805,352.64 = 1,933,292.56 : x
  2. Step 2: Convert to fraction form
    3,482,030.88/4,805,352.64 = 1,933,292.56/x
  3. Step 3: Cross multiply
    3,482,030.88x = 4,805,352.64 × 1,933,292.56
  4. Step 4: Simplify right side
    3,482,030.88x = 9,290,152,507,088.36
  5. Step 5: Solve for x
    x = 9,290,152,507,088.36/3,482,030.88
  6. Step 6: Final answer
    x = 2,668,027.03

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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.