Home / 152,567.25-228,850.88-59,073

Finding the Fourth Proportional to 152,567.25, 228,850.88 and 59,073

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Solution

The fourth proportional to 152,567.25, 228,850.88 and 59,073 is: 88,609.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,567.25 : 228,850.88 = 59,073 : x
  2. Step 2: Convert to fraction form
    152,567.25/228,850.88 = 59,073/x
  3. Step 3: Cross multiply
    152,567.25x = 228,850.88 × 59,073
  4. Step 4: Simplify right side
    152,567.25x = 13,518,907,738.88
  5. Step 5: Solve for x
    x = 13,518,907,738.88/152,567.25
  6. Step 6: Final answer
    x = 88,609.50

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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.