Home / 1,467,690.91-2,025,634.85-895,063.24

Finding the Fourth Proportional to 1,467,690.91, 2,025,634.85 and 895,063.24

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Solution

The fourth proportional to 1,467,690.91, 2,025,634.85 and 895,063.24 is: 1,235,322.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,690.91 : 2,025,634.85 = 895,063.24 : x
  2. Step 2: Convert to fraction form
    1,467,690.91/2,025,634.85 = 895,063.24/x
  3. Step 3: Cross multiply
    1,467,690.91x = 2,025,634.85 × 895,063.24
  4. Step 4: Simplify right side
    1,467,690.91x = 1,813,071,291,897.91
  5. Step 5: Solve for x
    x = 1,813,071,291,897.91/1,467,690.91
  6. Step 6: Final answer
    x = 1,235,322.29

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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.