Home / 1,160,185.14-1,740,324.93-552,661.18

Finding the Fourth Proportional to 1,160,185.14, 1,740,324.93 and 552,661.18

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Solution

The fourth proportional to 1,160,185.14, 1,740,324.93 and 552,661.18 is: 829,014.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,160,185.14 : 1,740,324.93 = 552,661.18 : x
  2. Step 2: Convert to fraction form
    1,160,185.14/1,740,324.93 = 552,661.18/x
  3. Step 3: Cross multiply
    1,160,185.14x = 1,740,324.93 × 552,661.18
  4. Step 4: Simplify right side
    1,160,185.14x = 961,810,022,973.93
  5. Step 5: Solve for x
    x = 961,810,022,973.93/1,160,185.14
  6. Step 6: Final answer
    x = 829,014.26

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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.