Home / 3,137,250.83-4,329,308.94-1,741,782.24

Finding the Fourth Proportional to 3,137,250.83, 4,329,308.94 and 1,741,782.24

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Solution

The fourth proportional to 3,137,250.83, 4,329,308.94 and 1,741,782.24 is: 2,403,605.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,137,250.83 : 4,329,308.94 = 1,741,782.24 : x
  2. Step 2: Convert to fraction form
    3,137,250.83/4,329,308.94 = 1,741,782.24/x
  3. Step 3: Cross multiply
    3,137,250.83x = 4,329,308.94 × 1,741,782.24
  4. Step 4: Simplify right side
    3,137,250.83x = 7,540,713,423,165.23
  5. Step 5: Solve for x
    x = 7,540,713,423,165.23/3,137,250.83
  6. Step 6: Final answer
    x = 2,403,605.53

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1.5x scale

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.