Home / 348,836.64-523,161.29-96,056.94

Finding the Fourth Proportional to 348,836.64, 523,161.29 and 96,056.94

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Solution

The fourth proportional to 348,836.64, 523,161.29 and 96,056.94 is: 144,059.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    348,836.64 : 523,161.29 = 96,056.94 : x
  2. Step 2: Convert to fraction form
    348,836.64/523,161.29 = 96,056.94/x
  3. Step 3: Cross multiply
    348,836.64x = 523,161.29 × 96,056.94
  4. Step 4: Simplify right side
    348,836.64x = 50,253,272,163.57
  5. Step 5: Solve for x
    x = 50,253,272,163.57/348,836.64
  6. Step 6: Final answer
    x = 144,059.62

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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.