Home / 36,610,494.96-50,523,103.14-20,092,156.50

Finding the Fourth Proportional to 36,610,494.96, 50,523,103.14 and 20,092,156.50

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Solution

The fourth proportional to 36,610,494.96, 50,523,103.14 and 20,092,156.50 is: 27,727,516.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,610,494.96 : 50,523,103.14 = 20,092,156.50 : x
  2. Step 2: Convert to fraction form
    36,610,494.96/50,523,103.14 = 20,092,156.50/x
  3. Step 3: Cross multiply
    36,610,494.96x = 50,523,103.14 × 20,092,156.50
  4. Step 4: Simplify right side
    36,610,494.96x = 1,015,118,095,154,521.38
  5. Step 5: Solve for x
    x = 1,015,118,095,154,521.38/36,610,494.96
  6. Step 6: Final answer
    x = 27,727,516.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.