Home / 15,923.89-23,886.07-6,063.72

Finding the Fourth Proportional to 15,923.89, 23,886.07 and 6,063.72

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Solution

The fourth proportional to 15,923.89, 23,886.07 and 6,063.72 is: 9,095.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,923.89 : 23,886.07 = 6,063.72 : x
  2. Step 2: Convert to fraction form
    15,923.89/23,886.07 = 6,063.72/x
  3. Step 3: Cross multiply
    15,923.89x = 23,886.07 × 6,063.72
  4. Step 4: Simplify right side
    15,923.89x = 144,838,440.38
  5. Step 5: Solve for x
    x = 144,838,440.38/15,923.89
  6. Step 6: Final answer
    x = 9,095.67

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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.