Home / 1,068,025-1,473,878.82-591,097

Finding the Fourth Proportional to 1,068,025, 1,473,878.82 and 591,097

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Solution

The fourth proportional to 1,068,025, 1,473,878.82 and 591,097 is: 815,716.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,025 : 1,473,878.82 = 591,097 : x
  2. Step 2: Convert to fraction form
    1,068,025/1,473,878.82 = 591,097/x
  3. Step 3: Cross multiply
    1,068,025x = 1,473,878.82 × 591,097
  4. Step 4: Simplify right side
    1,068,025x = 871,205,348,865.54
  5. Step 5: Solve for x
    x = 871,205,348,865.54/1,068,025
  6. Step 6: Final answer
    x = 815,716.25

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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.