Home / 1,467,701.42-2,025,649.34-895,073.74

Finding the Fourth Proportional to 1,467,701.42, 2,025,649.34 and 895,073.74

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Solution

The fourth proportional to 1,467,701.42, 2,025,649.34 and 895,073.74 is: 1,235,336.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,701.42 : 2,025,649.34 = 895,073.74 : x
  2. Step 2: Convert to fraction form
    1,467,701.42/2,025,649.34 = 895,073.74/x
  3. Step 3: Cross multiply
    1,467,701.42x = 2,025,649.34 × 895,073.74
  4. Step 4: Simplify right side
    1,467,701.42x = 1,813,105,530,682.33
  5. Step 5: Solve for x
    x = 1,813,105,530,682.33/1,467,701.42
  6. Step 6: Final answer
    x = 1,235,336.77

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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.