Home / 3,070,947.48-4,606,255.11-941,037.75

Finding the Fourth Proportional to 3,070,947.48, 4,606,255.11 and 941,037.75

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Solution

The fourth proportional to 3,070,947.48, 4,606,255.11 and 941,037.75 is: 1,411,505.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,947.48 : 4,606,255.11 = 941,037.75 : x
  2. Step 2: Convert to fraction form
    3,070,947.48/4,606,255.11 = 941,037.75/x
  3. Step 3: Cross multiply
    3,070,947.48x = 4,606,255.11 × 941,037.75
  4. Step 4: Simplify right side
    3,070,947.48x = 4,334,659,944,640.40
  5. Step 5: Solve for x
    x = 4,334,659,944,640.40/3,070,947.48
  6. Step 6: Final answer
    x = 1,411,505.72

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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.