Home / 4,047,184.90-5,585,433.54-2,304,927.96

Finding the Fourth Proportional to 4,047,184.90, 5,585,433.54 and 2,304,927.96

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Solution

The fourth proportional to 4,047,184.90, 5,585,433.54 and 2,304,927.96 is: 3,180,981.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,184.90 : 5,585,433.54 = 2,304,927.96 : x
  2. Step 2: Convert to fraction form
    4,047,184.90/5,585,433.54 = 2,304,927.96/x
  3. Step 3: Cross multiply
    4,047,184.90x = 5,585,433.54 × 2,304,927.96
  4. Step 4: Simplify right side
    4,047,184.90x = 12,874,021,935,067.78
  5. Step 5: Solve for x
    x = 12,874,021,935,067.78/4,047,184.90
  6. Step 6: Final answer
    x = 3,180,981.91

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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.