Home / 3,927,097.40-5,882,351.70-3,927,097.40

Finding the Fourth Proportional to 3,927,097.40, 5,882,351.70 and 3,927,097.40

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Solution

The fourth proportional to 3,927,097.40, 5,882,351.70 and 3,927,097.40 is: 5,882,351.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,927,097.40 : 5,882,351.70 = 3,927,097.40 : x
  2. Step 2: Convert to fraction form
    3,927,097.40/5,882,351.70 = 3,927,097.40/x
  3. Step 3: Cross multiply
    3,927,097.40x = 5,882,351.70 × 3,927,097.40
  4. Step 4: Simplify right side
    3,927,097.40x = 23,100,568,066,955.58
  5. Step 5: Solve for x
    x = 23,100,568,066,955.58/3,927,097.40
  6. Step 6: Final answer
    x = 5,882,351.70

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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.