Home / 2,294,181.40-3,439,260-873,292.36

Finding the Fourth Proportional to 2,294,181.40, 3,439,260 and 873,292.36

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Solution

The fourth proportional to 2,294,181.40, 3,439,260 and 873,292.36 is: 1,309,172.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,181.40 : 3,439,260 = 873,292.36 : x
  2. Step 2: Convert to fraction form
    2,294,181.40/3,439,260 = 873,292.36/x
  3. Step 3: Cross multiply
    2,294,181.40x = 3,439,260 × 873,292.36
  4. Step 4: Simplify right side
    2,294,181.40x = 3,003,479,482,053.60
  5. Step 5: Solve for x
    x = 3,003,479,482,053.60/2,294,181.40
  6. Step 6: Final answer
    x = 1,309,172.62

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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.