Home / 36,760,079.70-55,140,119.55-9,833,735.70

Finding the Fourth Proportional to 36,760,079.70, 55,140,119.55 and 9,833,735.70

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Solution

The fourth proportional to 36,760,079.70, 55,140,119.55 and 9,833,735.70 is: 14,750,603.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,760,079.70 : 55,140,119.55 = 9,833,735.70 : x
  2. Step 2: Convert to fraction form
    36,760,079.70/55,140,119.55 = 9,833,735.70/x
  3. Step 3: Cross multiply
    36,760,079.70x = 55,140,119.55 × 9,833,735.70
  4. Step 4: Simplify right side
    36,760,079.70x = 542,233,362,121,102.88
  5. Step 5: Solve for x
    x = 542,233,362,121,102.88/36,760,079.70
  6. Step 6: Final answer
    x = 14,750,603.55

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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.