Home / 17,543,889.30-26,310,237.26-6,026,579.32

Finding the Fourth Proportional to 17,543,889.30, 26,310,237.26 and 6,026,579.32

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Solution

The fourth proportional to 17,543,889.30, 26,310,237.26 and 6,026,579.32 is: 9,037,946.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,543,889.30 : 26,310,237.26 = 6,026,579.32 : x
  2. Step 2: Convert to fraction form
    17,543,889.30/26,310,237.26 = 6,026,579.32/x
  3. Step 3: Cross multiply
    17,543,889.30x = 26,310,237.26 × 6,026,579.32
  4. Step 4: Simplify right side
    17,543,889.30x = 158,560,731,688,734.62
  5. Step 5: Solve for x
    x = 158,560,731,688,734.62/17,543,889.30
  6. Step 6: Final answer
    x = 9,037,946.43

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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.