Home / 2,732,098.56-4,101,033.60-1,535,043.84

Finding the Fourth Proportional to 2,732,098.56, 4,101,033.60 and 1,535,043.84

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Solution

The fourth proportional to 2,732,098.56, 4,101,033.60 and 1,535,043.84 is: 2,304,187.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,098.56 : 4,101,033.60 = 1,535,043.84 : x
  2. Step 2: Convert to fraction form
    2,732,098.56/4,101,033.60 = 1,535,043.84/x
  3. Step 3: Cross multiply
    2,732,098.56x = 4,101,033.60 × 1,535,043.84
  4. Step 4: Simplify right side
    2,732,098.56x = 6,295,266,365,313.03
  5. Step 5: Solve for x
    x = 6,295,266,365,313.03/2,732,098.56
  6. Step 6: Final answer
    x = 2,304,187.14

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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.