Home / 23,791,317,770.70-32,834,426,672.70-13,631,393,294.82

Finding the Fourth Proportional to 23,791,317,770.70, 32,834,426,672.70 and 13,631,393,294.82

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Solution

The fourth proportional to 23,791,317,770.70, 32,834,426,672.70 and 13,631,393,294.82 is: 18,812,702,511.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,791,317,770.70 : 32,834,426,672.70 = 13,631,393,294.82 : x
  2. Step 2: Convert to fraction form
    23,791,317,770.70/32,834,426,672.70 = 13,631,393,294.82/x
  3. Step 3: Cross multiply
    23,791,317,770.70x = 32,834,426,672.70 × 13,631,393,294.82
  4. Step 4: Simplify right side
    23,791,317,770.70x = 447,578,983,585,501,741,056
  5. Step 5: Solve for x
    x = 447,578,983,585,501,741,056/23,791,317,770.70
  6. Step 6: Final answer
    x = 18,812,702,511.87

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1.5x scale

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.