Home / 53,566,396.84-80,359,937.82-22,860,528.04

Finding the Fourth Proportional to 53,566,396.84, 80,359,937.82 and 22,860,528.04

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Solution

The fourth proportional to 53,566,396.84, 80,359,937.82 and 22,860,528.04 is: 34,295,205.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,566,396.84 : 80,359,937.82 = 22,860,528.04 : x
  2. Step 2: Convert to fraction form
    53,566,396.84/80,359,937.82 = 22,860,528.04/x
  3. Step 3: Cross multiply
    53,566,396.84x = 80,359,937.82 × 22,860,528.04
  4. Step 4: Simplify right side
    53,566,396.84x = 1,837,070,611,826,766.25
  5. Step 5: Solve for x
    x = 1,837,070,611,826,766.25/53,566,396.84
  6. Step 6: Final answer
    x = 34,295,205.95

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Why These Related Problems?

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