Home / 151,390.94-227,113.16-62,594.69

Finding the Fourth Proportional to 151,390.94, 227,113.16 and 62,594.69

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Solution

The fourth proportional to 151,390.94, 227,113.16 and 62,594.69 is: 93,903.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,390.94 : 227,113.16 = 62,594.69 : x
  2. Step 2: Convert to fraction form
    151,390.94/227,113.16 = 62,594.69/x
  3. Step 3: Cross multiply
    151,390.94x = 227,113.16 × 62,594.69
  4. Step 4: Simplify right side
    151,390.94x = 14,216,076,396.58
  5. Step 5: Solve for x
    x = 14,216,076,396.58/151,390.94
  6. Step 6: Final answer
    x = 93,903.09

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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.