Home / 1,846,424.83-2,769,777.30-498,567.82

Finding the Fourth Proportional to 1,846,424.83, 2,769,777.30 and 498,567.82

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Solution

The fourth proportional to 1,846,424.83, 2,769,777.30 and 498,567.82 is: 747,889.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,424.83 : 2,769,777.30 = 498,567.82 : x
  2. Step 2: Convert to fraction form
    1,846,424.83/2,769,777.30 = 498,567.82/x
  3. Step 3: Cross multiply
    1,846,424.83x = 2,769,777.30 × 498,567.82
  4. Step 4: Simplify right side
    1,846,424.83x = 1,380,921,830,346.49
  5. Step 5: Solve for x
    x = 1,380,921,830,346.49/1,846,424.83
  6. Step 6: Final answer
    x = 747,889.55

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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.