Home / 1,037,146.98-1,555,769.75-504,032.93

Finding the Fourth Proportional to 1,037,146.98, 1,555,769.75 and 504,032.93

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Solution

The fourth proportional to 1,037,146.98, 1,555,769.75 and 504,032.93 is: 756,073.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,146.98 : 1,555,769.75 = 504,032.93 : x
  2. Step 2: Convert to fraction form
    1,037,146.98/1,555,769.75 = 504,032.93/x
  3. Step 3: Cross multiply
    1,037,146.98x = 1,555,769.75 × 504,032.93
  4. Step 4: Simplify right side
    1,037,146.98x = 784,159,175,198.85
  5. Step 5: Solve for x
    x = 784,159,175,198.85/1,037,146.98
  6. Step 6: Final answer
    x = 756,073.33

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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.