Home / 2,771,896-3,825,216.48-1,500,088

Finding the Fourth Proportional to 2,771,896, 3,825,216.48 and 1,500,088

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Solution

The fourth proportional to 2,771,896, 3,825,216.48 and 1,500,088 is: 2,070,121.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,771,896 : 3,825,216.48 = 1,500,088 : x
  2. Step 2: Convert to fraction form
    2,771,896/3,825,216.48 = 1,500,088/x
  3. Step 3: Cross multiply
    2,771,896x = 3,825,216.48 × 1,500,088
  4. Step 4: Simplify right side
    2,771,896x = 5,738,161,339,050.24
  5. Step 5: Solve for x
    x = 5,738,161,339,050.24/2,771,896
  6. Step 6: Final answer
    x = 2,070,121.44

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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.