Home / 2,350,360.70-3,222,374.22-2,307,845.42

Finding the Fourth Proportional to 2,350,360.70, 3,222,374.22 and 2,307,845.42

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Solution

The fourth proportional to 2,350,360.70, 3,222,374.22 and 2,307,845.42 is: 3,164,085.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,360.70 : 3,222,374.22 = 2,307,845.42 : x
  2. Step 2: Convert to fraction form
    2,350,360.70/3,222,374.22 = 2,307,845.42/x
  3. Step 3: Cross multiply
    2,350,360.70x = 3,222,374.22 × 2,307,845.42
  4. Step 4: Simplify right side
    2,350,360.70x = 7,436,741,585,153.07
  5. Step 5: Solve for x
    x = 7,436,741,585,153.07/2,350,360.70
  6. Step 6: Final answer
    x = 3,164,085.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.