Home / 244,039,173.42-336,877,122.02-164,761,632.89

Finding the Fourth Proportional to 244,039,173.42, 336,877,122.02 and 164,761,632.89

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Solution

The fourth proportional to 244,039,173.42, 336,877,122.02 and 164,761,632.89 is: 227,440,635.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,039,173.42 : 336,877,122.02 = 164,761,632.89 : x
  2. Step 2: Convert to fraction form
    244,039,173.42/336,877,122.02 = 164,761,632.89/x
  3. Step 3: Cross multiply
    244,039,173.42x = 336,877,122.02 × 164,761,632.89
  4. Step 4: Simplify right side
    244,039,173.42x = 55,504,424,704,790,776
  5. Step 5: Solve for x
    x = 55,504,424,704,790,776/244,039,173.42
  6. Step 6: Final answer
    x = 227,440,635.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.