Home / 2,294,993.35-3,439,340.71-1,452,036.07

Finding the Fourth Proportional to 2,294,993.35, 3,439,340.71 and 1,452,036.07

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Solution

The fourth proportional to 2,294,993.35, 3,439,340.71 and 1,452,036.07 is: 2,176,061.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,993.35 : 3,439,340.71 = 1,452,036.07 : x
  2. Step 2: Convert to fraction form
    2,294,993.35/3,439,340.71 = 1,452,036.07/x
  3. Step 3: Cross multiply
    2,294,993.35x = 3,439,340.71 × 1,452,036.07
  4. Step 4: Simplify right side
    2,294,993.35x = 4,994,046,767,939.41
  5. Step 5: Solve for x
    x = 4,994,046,767,939.41/2,294,993.35
  6. Step 6: Final answer
    x = 2,176,061.54

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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.