Home / 91,693,696,806.55-137,603,371,798.49-32,002,359,057.38

Finding the Fourth Proportional to 91,693,696,806.55, 137,603,371,798.49 and 32,002,359,057.38

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Solution

The fourth proportional to 91,693,696,806.55, 137,603,371,798.49 and 32,002,359,057.38 is: 48,025,465,928.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,693,696,806.55 : 137,603,371,798.49 = 32,002,359,057.38 : x
  2. Step 2: Convert to fraction form
    91,693,696,806.55/137,603,371,798.49 = 32,002,359,057.38/x
  3. Step 3: Cross multiply
    91,693,696,806.55x = 137,603,371,798.49 × 32,002,359,057.38
  4. Step 4: Simplify right side
    91,693,696,806.55x = 4,403,632,511,801,433,784,320
  5. Step 5: Solve for x
    x = 4,403,632,511,801,433,784,320/91,693,696,806.55
  6. Step 6: Final answer
    x = 48,025,465,928.07

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.