Home / 9,037,443.09-13,558,460.99-2,560,511.37

Finding the Fourth Proportional to 9,037,443.09, 13,558,460.99 and 2,560,511.37

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Solution

The fourth proportional to 9,037,443.09, 13,558,460.99 and 2,560,511.37 is: 3,841,417.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,037,443.09 : 13,558,460.99 = 2,560,511.37 : x
  2. Step 2: Convert to fraction form
    9,037,443.09/13,558,460.99 = 2,560,511.37/x
  3. Step 3: Cross multiply
    9,037,443.09x = 13,558,460.99 × 2,560,511.37
  4. Step 4: Simplify right side
    9,037,443.09x = 34,716,593,511,793.90
  5. Step 5: Solve for x
    x = 34,716,593,511,793.90/9,037,443.09
  6. Step 6: Final answer
    x = 3,841,417.66

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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.