Home / 4,524,006.15-6,243,170.30-2,459,026.58

Finding the Fourth Proportional to 4,524,006.15, 6,243,170.30 and 2,459,026.58

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Solution

The fourth proportional to 4,524,006.15, 6,243,170.30 and 2,459,026.58 is: 3,393,479.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524,006.15 : 6,243,170.30 = 2,459,026.58 : x
  2. Step 2: Convert to fraction form
    4,524,006.15/6,243,170.30 = 2,459,026.58/x
  3. Step 3: Cross multiply
    4,524,006.15x = 6,243,170.30 × 2,459,026.58
  4. Step 4: Simplify right side
    4,524,006.15x = 15,352,121,667,655.59
  5. Step 5: Solve for x
    x = 15,352,121,667,655.59/4,524,006.15
  6. Step 6: Final answer
    x = 3,393,479.40

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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.