Home / 3,813,223.52-5,740,450.54-3,473,848.04

Finding the Fourth Proportional to 3,813,223.52, 5,740,450.54 and 3,473,848.04

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Solution

The fourth proportional to 3,813,223.52, 5,740,450.54 and 3,473,848.04 is: 5,229,552.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,813,223.52 : 5,740,450.54 = 3,473,848.04 : x
  2. Step 2: Convert to fraction form
    3,813,223.52/5,740,450.54 = 3,473,848.04/x
  3. Step 3: Cross multiply
    3,813,223.52x = 5,740,450.54 × 3,473,848.04
  4. Step 4: Simplify right side
    3,813,223.52x = 19,941,452,857,095.94
  5. Step 5: Solve for x
    x = 19,941,452,857,095.94/3,813,223.52
  6. Step 6: Final answer
    x = 5,229,552.57

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.