Home / 1,096,097.47-1,512,553.41-606,038.64

Finding the Fourth Proportional to 1,096,097.47, 1,512,553.41 and 606,038.64

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Solution

The fourth proportional to 1,096,097.47, 1,512,553.41 and 606,038.64 is: 836,299.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,097.47 : 1,512,553.41 = 606,038.64 : x
  2. Step 2: Convert to fraction form
    1,096,097.47/1,512,553.41 = 606,038.64/x
  3. Step 3: Cross multiply
    1,096,097.47x = 1,512,553.41 × 606,038.64
  4. Step 4: Simplify right side
    1,096,097.47x = 916,665,811,523.76
  5. Step 5: Solve for x
    x = 916,665,811,523.76/1,096,097.47
  6. Step 6: Final answer
    x = 836,299.54

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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.