Home / 34,022,104,847.95-46,950,340,991.94-18,780,063,325.62

Finding the Fourth Proportional to 34,022,104,847.95, 46,950,340,991.94 and 18,780,063,325.62

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Solution

The fourth proportional to 34,022,104,847.95, 46,950,340,991.94 and 18,780,063,325.62 is: 25,916,397,028.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,022,104,847.95 : 46,950,340,991.94 = 18,780,063,325.62 : x
  2. Step 2: Convert to fraction form
    34,022,104,847.95/46,950,340,991.94 = 18,780,063,325.62/x
  3. Step 3: Cross multiply
    34,022,104,847.95x = 46,950,340,991.94 × 18,780,063,325.62
  4. Step 4: Simplify right side
    34,022,104,847.95x = 881,730,376,987,898,019,840
  5. Step 5: Solve for x
    x = 881,730,376,987,898,019,840/34,022,104,847.95
  6. Step 6: Final answer
    x = 25,916,397,028.60

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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.