Home / 4,211,465.33-5,812,087.90-2,375,253.65

Finding the Fourth Proportional to 4,211,465.33, 5,812,087.90 and 2,375,253.65

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Solution

The fourth proportional to 4,211,465.33, 5,812,087.90 and 2,375,253.65 is: 3,277,999.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,211,465.33 : 5,812,087.90 = 2,375,253.65 : x
  2. Step 2: Convert to fraction form
    4,211,465.33/5,812,087.90 = 2,375,253.65/x
  3. Step 3: Cross multiply
    4,211,465.33x = 5,812,087.90 × 2,375,253.65
  4. Step 4: Simplify right side
    4,211,465.33x = 13,805,182,963,597.26
  5. Step 5: Solve for x
    x = 13,805,182,963,597.26/4,211,465.33
  6. Step 6: Final answer
    x = 3,277,999.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.