Home / 17,093,285.82-25,643,350.17-6,310,652.22

Finding the Fourth Proportional to 17,093,285.82, 25,643,350.17 and 6,310,652.22

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Solution

The fourth proportional to 17,093,285.82, 25,643,350.17 and 6,310,652.22 is: 9,467,241.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,093,285.82 : 25,643,350.17 = 6,310,652.22 : x
  2. Step 2: Convert to fraction form
    17,093,285.82/25,643,350.17 = 6,310,652.22/x
  3. Step 3: Cross multiply
    17,093,285.82x = 25,643,350.17 × 6,310,652.22
  4. Step 4: Simplify right side
    17,093,285.82x = 161,826,264,678,547.88
  5. Step 5: Solve for x
    x = 161,826,264,678,547.88/17,093,285.82
  6. Step 6: Final answer
    x = 9,467,241.49

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.