Home / 2,749,696.02-4,123,559.76-952,096.86

Finding the Fourth Proportional to 2,749,696.02, 4,123,559.76 and 952,096.86

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Solution

The fourth proportional to 2,749,696.02, 4,123,559.76 and 952,096.86 is: 1,427,804.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,749,696.02 : 4,123,559.76 = 952,096.86 : x
  2. Step 2: Convert to fraction form
    2,749,696.02/4,123,559.76 = 952,096.86/x
  3. Step 3: Cross multiply
    2,749,696.02x = 4,123,559.76 × 952,096.86
  4. Step 4: Simplify right side
    2,749,696.02x = 3,926,028,299,518.35
  5. Step 5: Solve for x
    x = 3,926,028,299,518.35/2,749,696.02
  6. Step 6: Final answer
    x = 1,427,804.48

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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.