Home / 3,022,895.70-4,534,246.35-1,001,232.90

Finding the Fourth Proportional to 3,022,895.70, 4,534,246.35 and 1,001,232.90

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Solution

The fourth proportional to 3,022,895.70, 4,534,246.35 and 1,001,232.90 is: 1,501,817.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,895.70 : 4,534,246.35 = 1,001,232.90 : x
  2. Step 2: Convert to fraction form
    3,022,895.70/4,534,246.35 = 1,001,232.90/x
  3. Step 3: Cross multiply
    3,022,895.70x = 4,534,246.35 × 1,001,232.90
  4. Step 4: Simplify right side
    3,022,895.70x = 4,539,836,622,324.92
  5. Step 5: Solve for x
    x = 4,539,836,622,324.92/3,022,895.70
  6. Step 6: Final answer
    x = 1,501,817.16

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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.