Home / 44,090,243.94-66,109,831.86-14,934,311.19

Finding the Fourth Proportional to 44,090,243.94, 66,109,831.86 and 14,934,311.19

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Solution

The fourth proportional to 44,090,243.94, 66,109,831.86 and 14,934,311.19 is: 22,392,817.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,090,243.94 : 66,109,831.86 = 14,934,311.19 : x
  2. Step 2: Convert to fraction form
    44,090,243.94/66,109,831.86 = 14,934,311.19/x
  3. Step 3: Cross multiply
    44,090,243.94x = 66,109,831.86 × 14,934,311.19
  4. Step 4: Simplify right side
    44,090,243.94x = 987,304,801,715,816.50
  5. Step 5: Solve for x
    x = 987,304,801,715,816.50/44,090,243.94
  6. Step 6: Final answer
    x = 22,392,817.85

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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.