Home / 6,029,240.20-9,043,860.30-3,637,755.70

Finding the Fourth Proportional to 6,029,240.20, 9,043,860.30 and 3,637,755.70

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Solution

The fourth proportional to 6,029,240.20, 9,043,860.30 and 3,637,755.70 is: 5,456,633.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029,240.20 : 9,043,860.30 = 3,637,755.70 : x
  2. Step 2: Convert to fraction form
    6,029,240.20/9,043,860.30 = 3,637,755.70/x
  3. Step 3: Cross multiply
    6,029,240.20x = 9,043,860.30 × 3,637,755.70
  4. Step 4: Simplify right side
    6,029,240.20x = 32,899,354,356,328.71
  5. Step 5: Solve for x
    x = 32,899,354,356,328.71/6,029,240.20
  6. Step 6: Final answer
    x = 5,456,633.55

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1.5x scale

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.