Home / 195,160,676.27-269,316,806.04-111,523,487.99

Finding the Fourth Proportional to 195,160,676.27, 269,316,806.04 and 111,523,487.99

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Solution

The fourth proportional to 195,160,676.27, 269,316,806.04 and 111,523,487.99 is: 153,899,597.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,160,676.27 : 269,316,806.04 = 111,523,487.99 : x
  2. Step 2: Convert to fraction form
    195,160,676.27/269,316,806.04 = 111,523,487.99/x
  3. Step 3: Cross multiply
    195,160,676.27x = 269,316,806.04 × 111,523,487.99
  4. Step 4: Simplify right side
    195,160,676.27x = 30,035,149,582,560,516
  5. Step 5: Solve for x
    x = 30,035,149,582,560,516/195,160,676.27
  6. Step 6: Final answer
    x = 153,899,597.79

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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.