Home / 3,052,327.46-4,578,588.92-1,535,182.34

Finding the Fourth Proportional to 3,052,327.46, 4,578,588.92 and 1,535,182.34

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Solution

The fourth proportional to 3,052,327.46, 4,578,588.92 and 1,535,182.34 is: 2,302,822.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,327.46 : 4,578,588.92 = 1,535,182.34 : x
  2. Step 2: Convert to fraction form
    3,052,327.46/4,578,588.92 = 1,535,182.34/x
  3. Step 3: Cross multiply
    3,052,327.46x = 4,578,588.92 × 1,535,182.34
  4. Step 4: Simplify right side
    3,052,327.46x = 7,028,968,833,048.69
  5. Step 5: Solve for x
    x = 7,028,968,833,048.69/3,052,327.46
  6. Step 6: Final answer
    x = 2,302,822.66

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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.