Home / 2,532,303.30-3,494,911.35-1,444,325.48

Finding the Fourth Proportional to 2,532,303.30, 3,494,911.35 and 1,444,325.48

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Solution

The fourth proportional to 2,532,303.30, 3,494,911.35 and 1,444,325.48 is: 1,993,358.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,303.30 : 3,494,911.35 = 1,444,325.48 : x
  2. Step 2: Convert to fraction form
    2,532,303.30/3,494,911.35 = 1,444,325.48/x
  3. Step 3: Cross multiply
    2,532,303.30x = 3,494,911.35 × 1,444,325.48
  4. Step 4: Simplify right side
    2,532,303.30x = 5,047,789,514,193.78
  5. Step 5: Solve for x
    x = 5,047,789,514,193.78/2,532,303.30
  6. Step 6: Final answer
    x = 1,993,358.97

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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.