Home / 36,904,006.80-55,356,010.20-16,433,686.80

Finding the Fourth Proportional to 36,904,006.80, 55,356,010.20 and 16,433,686.80

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Solution

The fourth proportional to 36,904,006.80, 55,356,010.20 and 16,433,686.80 is: 24,650,530.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,904,006.80 : 55,356,010.20 = 16,433,686.80 : x
  2. Step 2: Convert to fraction form
    36,904,006.80/55,356,010.20 = 16,433,686.80/x
  3. Step 3: Cross multiply
    36,904,006.80x = 55,356,010.20 × 16,433,686.80
  4. Step 4: Simplify right side
    36,904,006.80x = 909,703,334,124,405.50
  5. Step 5: Solve for x
    x = 909,703,334,124,405.50/36,904,006.80
  6. Step 6: Final answer
    x = 24,650,530.20

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.