Home / 7,295,084.87-10,942,848.57-2,502,704.75

Finding the Fourth Proportional to 7,295,084.87, 10,942,848.57 and 2,502,704.75

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Solution

The fourth proportional to 7,295,084.87, 10,942,848.57 and 2,502,704.75 is: 3,754,133.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,295,084.87 : 10,942,848.57 = 2,502,704.75 : x
  2. Step 2: Convert to fraction form
    7,295,084.87/10,942,848.57 = 2,502,704.75/x
  3. Step 3: Cross multiply
    7,295,084.87x = 10,942,848.57 × 2,502,704.75
  4. Step 4: Simplify right side
    7,295,084.87x = 27,386,719,094,669.71
  5. Step 5: Solve for x
    x = 27,386,719,094,669.71/7,295,084.87
  6. Step 6: Final answer
    x = 3,754,133.03

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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.