Home / 8,288,192,667,032.50-11,436,938,311,671-4,584,329,257,818.70

Finding the Fourth Proportional to 8,288,192,667,032.50, 11,436,938,311,671 and 4,584,329,257,818.70

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Solution

The fourth proportional to 8,288,192,667,032.50, 11,436,938,311,671 and 4,584,329,257,818.70 is: 6,325,949,821,438.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,288,192,667,032.50 : 11,436,938,311,671 = 4,584,329,257,818.70 : x
  2. Step 2: Convert to fraction form
    8,288,192,667,032.50/11,436,938,311,671 = 4,584,329,257,818.70/x
  3. Step 3: Cross multiply
    8,288,192,667,032.50x = 11,436,938,311,671 × 4,584,329,257,818.70
  4. Step 4: Simplify right side
    8,288,192,667,032.50x = 52,430,690,922,060,974,523,416,576
  5. Step 5: Solve for x
    x = 52,430,690,922,060,974,523,416,576/8,288,192,667,032.50
  6. Step 6: Final answer
    x = 6,325,949,821,438.36

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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.