Home / 6,297,887.10-9,432,833.85-4,873,323.90

Finding the Fourth Proportional to 6,297,887.10, 9,432,833.85 and 4,873,323.90

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Solution

The fourth proportional to 6,297,887.10, 9,432,833.85 and 4,873,323.90 is: 7,299,155.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,297,887.10 : 9,432,833.85 = 4,873,323.90 : x
  2. Step 2: Convert to fraction form
    6,297,887.10/9,432,833.85 = 4,873,323.90/x
  3. Step 3: Cross multiply
    6,297,887.10x = 9,432,833.85 × 4,873,323.90
  4. Step 4: Simplify right side
    6,297,887.10x = 45,969,254,645,934.02
  5. Step 5: Solve for x
    x = 45,969,254,645,934.02/6,297,887.10
  6. Step 6: Final answer
    x = 7,299,155.08

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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.