Home / 4,995,882.39-7,494,096.12-1,583,922.22

Finding the Fourth Proportional to 4,995,882.39, 7,494,096.12 and 1,583,922.22

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Solution

The fourth proportional to 4,995,882.39, 7,494,096.12 and 1,583,922.22 is: 2,375,969.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,995,882.39 : 7,494,096.12 = 1,583,922.22 : x
  2. Step 2: Convert to fraction form
    4,995,882.39/7,494,096.12 = 1,583,922.22/x
  3. Step 3: Cross multiply
    4,995,882.39x = 7,494,096.12 × 1,583,922.22
  4. Step 4: Simplify right side
    4,995,882.39x = 11,870,065,363,283.79
  5. Step 5: Solve for x
    x = 11,870,065,363,283.79/4,995,882.39
  6. Step 6: Final answer
    x = 2,375,969.74

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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.