Home / 182,135,815-273,222,860.10-59,323,695.46

Finding the Fourth Proportional to 182,135,815, 273,222,860.10 and 59,323,695.46

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Solution

The fourth proportional to 182,135,815, 273,222,860.10 and 59,323,695.46 is: 88,991,776.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,135,815 : 273,222,860.10 = 59,323,695.46 : x
  2. Step 2: Convert to fraction form
    182,135,815/273,222,860.10 = 59,323,695.46/x
  3. Step 3: Cross multiply
    182,135,815x = 273,222,860.10 × 59,323,695.46
  4. Step 4: Simplify right side
    182,135,815x = 16,208,589,745,282,586
  5. Step 5: Solve for x
    x = 16,208,589,745,282,586/182,135,815
  6. Step 6: Final answer
    x = 88,991,776.52

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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.