Home / 182,761,157.60-274,142,669.52-61,593,659.36

Finding the Fourth Proportional to 182,761,157.60, 274,142,669.52 and 61,593,659.36

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Solution

The fourth proportional to 182,761,157.60, 274,142,669.52 and 61,593,659.36 is: 92,390,803.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,761,157.60 : 274,142,669.52 = 61,593,659.36 : x
  2. Step 2: Convert to fraction form
    182,761,157.60/274,142,669.52 = 61,593,659.36/x
  3. Step 3: Cross multiply
    182,761,157.60x = 274,142,669.52 × 61,593,659.36
  4. Step 4: Simplify right side
    182,761,157.60x = 16,885,450,202,455,934
  5. Step 5: Solve for x
    x = 16,885,450,202,455,934/182,761,157.60
  6. Step 6: Final answer
    x = 92,390,803.52

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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.