Home / 2,894,134.96-4,341,239.09-1,096,535.56

Finding the Fourth Proportional to 2,894,134.96, 4,341,239.09 and 1,096,535.56

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Solution

The fourth proportional to 2,894,134.96, 4,341,239.09 and 1,096,535.56 is: 1,644,817.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,894,134.96 : 4,341,239.09 = 1,096,535.56 : x
  2. Step 2: Convert to fraction form
    2,894,134.96/4,341,239.09 = 1,096,535.56/x
  3. Step 3: Cross multiply
    2,894,134.96x = 4,341,239.09 × 1,096,535.56
  4. Step 4: Simplify right side
    2,894,134.96x = 4,760,323,036,647.04
  5. Step 5: Solve for x
    x = 4,760,323,036,647.04/2,894,134.96
  6. Step 6: Final answer
    x = 1,644,817.23

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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.