Home / 3,329,894.16-4,595,286.36-1,802,033.04

Finding the Fourth Proportional to 3,329,894.16, 4,595,286.36 and 1,802,033.04

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Solution

The fourth proportional to 3,329,894.16, 4,595,286.36 and 1,802,033.04 is: 2,486,823.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,894.16 : 4,595,286.36 = 1,802,033.04 : x
  2. Step 2: Convert to fraction form
    3,329,894.16/4,595,286.36 = 1,802,033.04/x
  3. Step 3: Cross multiply
    3,329,894.16x = 4,595,286.36 × 1,802,033.04
  4. Step 4: Simplify right side
    3,329,894.16x = 8,280,857,848,981.34
  5. Step 5: Solve for x
    x = 8,280,857,848,981.34/3,329,894.16
  6. Step 6: Final answer
    x = 2,486,823.14

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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.