Home / 4,904,062.83-7,356,135.33-1,709,183.88

Finding the Fourth Proportional to 4,904,062.83, 7,356,135.33 and 1,709,183.88

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Solution

The fourth proportional to 4,904,062.83, 7,356,135.33 and 1,709,183.88 is: 2,563,790.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,904,062.83 : 7,356,135.33 = 1,709,183.88 : x
  2. Step 2: Convert to fraction form
    4,904,062.83/7,356,135.33 = 1,709,183.88/x
  3. Step 3: Cross multiply
    4,904,062.83x = 7,356,135.33 × 1,709,183.88
  4. Step 4: Simplify right side
    4,904,062.83x = 12,572,987,925,134.48
  5. Step 5: Solve for x
    x = 12,572,987,925,134.48/4,904,062.83
  6. Step 6: Final answer
    x = 2,563,790.14

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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.