Home / 2,716,983.58-3,749,476.16-1,493,402.24

Finding the Fourth Proportional to 2,716,983.58, 3,749,476.16 and 1,493,402.24

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Solution

The fourth proportional to 2,716,983.58, 3,749,476.16 and 1,493,402.24 is: 2,060,916.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,716,983.58 : 3,749,476.16 = 1,493,402.24 : x
  2. Step 2: Convert to fraction form
    2,716,983.58/3,749,476.16 = 1,493,402.24/x
  3. Step 3: Cross multiply
    2,716,983.58x = 3,749,476.16 × 1,493,402.24
  4. Step 4: Simplify right side
    2,716,983.58x = 5,599,476,096,170.60
  5. Step 5: Solve for x
    x = 5,599,476,096,170.60/2,716,983.58
  6. Step 6: Final answer
    x = 2,060,916.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.