Home / 152,011.14-227,893.73-63,331.26

Finding the Fourth Proportional to 152,011.14, 227,893.73 and 63,331.26

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Solution

The fourth proportional to 152,011.14, 227,893.73 and 63,331.26 is: 94,945.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,011.14 : 227,893.73 = 63,331.26 : x
  2. Step 2: Convert to fraction form
    152,011.14/227,893.73 = 63,331.26/x
  3. Step 3: Cross multiply
    152,011.14x = 227,893.73 × 63,331.26
  4. Step 4: Simplify right side
    152,011.14x = 14,432,796,750.34
  5. Step 5: Solve for x
    x = 14,432,796,750.34/152,011.14
  6. Step 6: Final answer
    x = 94,945.65

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1.5x scale

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.