Home / 6,048,220.20-9,051,335.10-5,544,335.40

Finding the Fourth Proportional to 6,048,220.20, 9,051,335.10 and 5,544,335.40

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Solution

The fourth proportional to 6,048,220.20, 9,051,335.10 and 5,544,335.40 is: 8,297,257.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,220.20 : 9,051,335.10 = 5,544,335.40 : x
  2. Step 2: Convert to fraction form
    6,048,220.20/9,051,335.10 = 5,544,335.40/x
  3. Step 3: Cross multiply
    6,048,220.20x = 9,051,335.10 × 5,544,335.40
  4. Step 4: Simplify right side
    6,048,220.20x = 50,183,637,612,192.54
  5. Step 5: Solve for x
    x = 50,183,637,612,192.54/6,048,220.20
  6. Step 6: Final answer
    x = 8,297,257.04

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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.