Home / 114,298,096.26-157,732,548.57-62,088,166.02

Finding the Fourth Proportional to 114,298,096.26, 157,732,548.57 and 62,088,166.02

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Solution

The fourth proportional to 114,298,096.26, 157,732,548.57 and 62,088,166.02 is: 85,682,307.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,298,096.26 : 157,732,548.57 = 62,088,166.02 : x
  2. Step 2: Convert to fraction form
    114,298,096.26/157,732,548.57 = 62,088,166.02/x
  3. Step 3: Cross multiply
    114,298,096.26x = 157,732,548.57 × 62,088,166.02
  4. Step 4: Simplify right side
    114,298,096.26x = 9,793,324,662,371,874
  5. Step 5: Solve for x
    x = 9,793,324,662,371,874/114,298,096.26
  6. Step 6: Final answer
    x = 85,682,307.78

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Why These Related Problems?

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