Home / 3,242,286.63-4,863,513.33-1,536,030.27

Finding the Fourth Proportional to 3,242,286.63, 4,863,513.33 and 1,536,030.27

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Solution

The fourth proportional to 3,242,286.63, 4,863,513.33 and 1,536,030.27 is: 2,304,084.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,242,286.63 : 4,863,513.33 = 1,536,030.27 : x
  2. Step 2: Convert to fraction form
    3,242,286.63/4,863,513.33 = 1,536,030.27/x
  3. Step 3: Cross multiply
    3,242,286.63x = 4,863,513.33 × 1,536,030.27
  4. Step 4: Simplify right side
    3,242,286.63x = 7,470,503,693,428.50
  5. Step 5: Solve for x
    x = 7,470,503,693,428.50/3,242,286.63
  6. Step 6: Final answer
    x = 2,304,084.91

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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.