Home / 6,063,442.20-9,096,426.90-2,021,185.80

Finding the Fourth Proportional to 6,063,442.20, 9,096,426.90 and 2,021,185.80

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Solution

The fourth proportional to 6,063,442.20, 9,096,426.90 and 2,021,185.80 is: 3,032,199.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063,442.20 : 9,096,426.90 = 2,021,185.80 : x
  2. Step 2: Convert to fraction form
    6,063,442.20/9,096,426.90 = 2,021,185.80/x
  3. Step 3: Cross multiply
    6,063,442.20x = 9,096,426.90 × 2,021,185.80
  4. Step 4: Simplify right side
    6,063,442.20x = 18,385,568,881,018.02
  5. Step 5: Solve for x
    x = 18,385,568,881,018.02/6,063,442.20
  6. Step 6: Final answer
    x = 3,032,199.91

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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.