Home / 1,467,715.60-2,025,669-895,087.96

Finding the Fourth Proportional to 1,467,715.60, 2,025,669 and 895,087.96

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Solution

The fourth proportional to 1,467,715.60, 2,025,669 and 895,087.96 is: 1,235,356.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,715.60 : 2,025,669 = 895,087.96 : x
  2. Step 2: Convert to fraction form
    1,467,715.60/2,025,669 = 895,087.96/x
  3. Step 3: Cross multiply
    1,467,715.60x = 2,025,669 × 895,087.96
  4. Step 4: Simplify right side
    1,467,715.60x = 1,813,151,932,845.24
  5. Step 5: Solve for x
    x = 1,813,151,932,845.24/1,467,715.60
  6. Step 6: Final answer
    x = 1,235,356.45

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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.