Home / 152,002.14-227,880.22-63,322.26

Finding the Fourth Proportional to 152,002.14, 227,880.22 and 63,322.26

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Solution

The fourth proportional to 152,002.14, 227,880.22 and 63,322.26 is: 94,932.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,002.14 : 227,880.22 = 63,322.26 : x
  2. Step 2: Convert to fraction form
    152,002.14/227,880.22 = 63,322.26/x
  3. Step 3: Cross multiply
    152,002.14x = 227,880.22 × 63,322.26
  4. Step 4: Simplify right side
    152,002.14x = 14,429,890,539.70
  5. Step 5: Solve for x
    x = 14,429,890,539.70/152,002.14
  6. Step 6: Final answer
    x = 94,932.15

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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.