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Finding the Fourth Proportional to 37,497, 56,230.02 and 15,295.32

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Solution

The fourth proportional to 37,497, 56,230.02 and 15,295.32 is: 22,936.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,497 : 56,230.02 = 15,295.32 : x
  2. Step 2: Convert to fraction form
    37,497/56,230.02 = 15,295.32/x
  3. Step 3: Cross multiply
    37,497x = 56,230.02 × 15,295.32
  4. Step 4: Simplify right side
    37,497x = 860,056,149.51
  5. Step 5: Solve for x
    x = 860,056,149.51/37,497
  6. Step 6: Final answer
    x = 22,936.67

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Double scale
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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.