Home / 36,110,923.30-49,833,168.80-19,591,047.02

Finding the Fourth Proportional to 36,110,923.30, 49,833,168.80 and 19,591,047.02

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Solution

The fourth proportional to 36,110,923.30, 49,833,168.80 and 19,591,047.02 is: 27,035,696.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,110,923.30 : 49,833,168.80 = 19,591,047.02 : x
  2. Step 2: Convert to fraction form
    36,110,923.30/49,833,168.80 = 19,591,047.02/x
  3. Step 3: Cross multiply
    36,110,923.30x = 49,833,168.80 × 19,591,047.02
  4. Step 4: Simplify right side
    36,110,923.30x = 976,283,953,116,396.88
  5. Step 5: Solve for x
    x = 976,283,953,116,396.88/36,110,923.30
  6. Step 6: Final answer
    x = 27,035,696.24

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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.