Home / 152,033.10-228,049.65-63,257.10

Finding the Fourth Proportional to 152,033.10, 228,049.65 and 63,257.10

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Solution

The fourth proportional to 152,033.10, 228,049.65 and 63,257.10 is: 94,885.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,033.10 : 228,049.65 = 63,257.10 : x
  2. Step 2: Convert to fraction form
    152,033.10/228,049.65 = 63,257.10/x
  3. Step 3: Cross multiply
    152,033.10x = 228,049.65 × 63,257.10
  4. Step 4: Simplify right side
    152,033.10x = 14,425,759,515.02
  5. Step 5: Solve for x
    x = 14,425,759,515.02/152,033.10
  6. Step 6: Final answer
    x = 94,885.65

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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.