Home / 3,223,495.49-4,833,579.29-948,725.10

Finding the Fourth Proportional to 3,223,495.49, 4,833,579.29 and 948,725.10

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Solution

The fourth proportional to 3,223,495.49, 4,833,579.29 and 948,725.10 is: 1,422,597.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,223,495.49 : 4,833,579.29 = 948,725.10 : x
  2. Step 2: Convert to fraction form
    3,223,495.49/4,833,579.29 = 948,725.10/x
  3. Step 3: Cross multiply
    3,223,495.49x = 4,833,579.29 × 948,725.10
  4. Step 4: Simplify right side
    3,223,495.49x = 4,585,737,990,519.55
  5. Step 5: Solve for x
    x = 4,585,737,990,519.55/3,223,495.49
  6. Step 6: Final answer
    x = 1,422,597.93

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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.