Home / 4,252,560.88-5,868,321.40-2,416,776.72

Finding the Fourth Proportional to 4,252,560.88, 5,868,321.40 and 2,416,776.72

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Solution

The fourth proportional to 4,252,560.88, 5,868,321.40 and 2,416,776.72 is: 3,335,031.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,252,560.88 : 5,868,321.40 = 2,416,776.72 : x
  2. Step 2: Convert to fraction form
    4,252,560.88/5,868,321.40 = 2,416,776.72/x
  3. Step 3: Cross multiply
    4,252,560.88x = 5,868,321.40 × 2,416,776.72
  4. Step 4: Simplify right side
    4,252,560.88x = 14,182,422,544,997.81
  5. Step 5: Solve for x
    x = 14,182,422,544,997.81/4,252,560.88
  6. Step 6: Final answer
    x = 3,335,031.04

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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.