Home / 3,073,326.06-4,610,674.36-943,625.46

Finding the Fourth Proportional to 3,073,326.06, 4,610,674.36 and 943,625.46

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Solution

The fourth proportional to 3,073,326.06, 4,610,674.36 and 943,625.46 is: 1,415,648.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,073,326.06 : 4,610,674.36 = 943,625.46 : x
  2. Step 2: Convert to fraction form
    3,073,326.06/4,610,674.36 = 943,625.46/x
  3. Step 3: Cross multiply
    3,073,326.06x = 4,610,674.36 × 943,625.46
  4. Step 4: Simplify right side
    3,073,326.06x = 4,350,749,713,865.21
  5. Step 5: Solve for x
    x = 4,350,749,713,865.21/3,073,326.06
  6. Step 6: Final answer
    x = 1,415,648.59

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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.