Home / 24,057,128.80-36,085,693.20-23,578,831.90

Finding the Fourth Proportional to 24,057,128.80, 36,085,693.20 and 23,578,831.90

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Solution

The fourth proportional to 24,057,128.80, 36,085,693.20 and 23,578,831.90 is: 35,368,247.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,057,128.80 : 36,085,693.20 = 23,578,831.90 : x
  2. Step 2: Convert to fraction form
    24,057,128.80/36,085,693.20 = 23,578,831.90/x
  3. Step 3: Cross multiply
    24,057,128.80x = 36,085,693.20 × 23,578,831.90
  4. Step 4: Simplify right side
    24,057,128.80x = 850,858,493,957,773.12
  5. Step 5: Solve for x
    x = 850,858,493,957,773.12/24,057,128.80
  6. Step 6: Final answer
    x = 35,368,247.85

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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.