Home / 1,524.69-2,115.59-1,463.00

Finding the Fourth Proportional to 1,524.69, 2,115.59 and 1,463.00

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Solution

The fourth proportional to 1,524.69, 2,115.59 and 1,463.00 is: 2,029.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,524.69 : 2,115.59 = 1,463.00 : x
  2. Step 2: Convert to fraction form
    1,524.69/2,115.59 = 1,463.00/x
  3. Step 3: Cross multiply
    1,524.69x = 2,115.59 × 1,463.00
  4. Step 4: Simplify right side
    1,524.69x = 3,095,090.28
  5. Step 5: Solve for x
    x = 3,095,090.28/1,524.69
  6. Step 6: Final answer
    x = 2,029.98

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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.