Home / 36,291,632.45-50,048,811.83-26,486,545.73

Finding the Fourth Proportional to 36,291,632.45, 50,048,811.83 and 26,486,545.73

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Solution

The fourth proportional to 36,291,632.45, 50,048,811.83 and 26,486,545.73 is: 36,526,881.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,291,632.45 : 50,048,811.83 = 26,486,545.73 : x
  2. Step 2: Convert to fraction form
    36,291,632.45/50,048,811.83 = 26,486,545.73/x
  3. Step 3: Cross multiply
    36,291,632.45x = 50,048,811.83 × 26,486,545.73
  4. Step 4: Simplify right side
    36,291,632.45x = 1,325,620,143,083,432.50
  5. Step 5: Solve for x
    x = 1,325,620,143,083,432.50/36,291,632.45
  6. Step 6: Final answer
    x = 36,526,881.10

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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.