Home / 2,017,330.80-3,025,996.20-1,544,938.80

Finding the Fourth Proportional to 2,017,330.80, 3,025,996.20 and 1,544,938.80

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Solution

The fourth proportional to 2,017,330.80, 3,025,996.20 and 1,544,938.80 is: 2,317,408.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,330.80 : 3,025,996.20 = 1,544,938.80 : x
  2. Step 2: Convert to fraction form
    2,017,330.80/3,025,996.20 = 1,544,938.80/x
  3. Step 3: Cross multiply
    2,017,330.80x = 3,025,996.20 × 1,544,938.80
  4. Step 4: Simplify right side
    2,017,330.80x = 4,674,978,938,032.56
  5. Step 5: Solve for x
    x = 4,674,978,938,032.56/2,017,330.80
  6. Step 6: Final answer
    x = 2,317,408.20

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Double scale
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Similar ratio
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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.