Home / 36,314,142.35-50,085,166.79-23,262,614.78

Finding the Fourth Proportional to 36,314,142.35, 50,085,166.79 and 23,262,614.78

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Solution

The fourth proportional to 36,314,142.35, 50,085,166.79 and 23,262,614.78 is: 32,084,247.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,314,142.35 : 50,085,166.79 = 23,262,614.78 : x
  2. Step 2: Convert to fraction form
    36,314,142.35/50,085,166.79 = 23,262,614.78/x
  3. Step 3: Cross multiply
    36,314,142.35x = 50,085,166.79 × 23,262,614.78
  4. Step 4: Simplify right side
    36,314,142.35x = 1,165,111,941,035,549.75
  5. Step 5: Solve for x
    x = 1,165,111,941,035,549.75/36,314,142.35
  6. Step 6: Final answer
    x = 32,084,247.78

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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.