Home / 2,303,115.56-3,455,116.14-883,060.90

Finding the Fourth Proportional to 2,303,115.56, 3,455,116.14 and 883,060.90

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Solution

The fourth proportional to 2,303,115.56, 3,455,116.14 and 883,060.90 is: 1,324,761.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303,115.56 : 3,455,116.14 = 883,060.90 : x
  2. Step 2: Convert to fraction form
    2,303,115.56/3,455,116.14 = 883,060.90/x
  3. Step 3: Cross multiply
    2,303,115.56x = 3,455,116.14 × 883,060.90
  4. Step 4: Simplify right side
    2,303,115.56x = 3,051,077,968,192.93
  5. Step 5: Solve for x
    x = 3,051,077,968,192.93/2,303,115.56
  6. Step 6: Final answer
    x = 1,324,761.13

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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.