Home / 22,995,074.80-34,492,612.20-17,893,241.20

Finding the Fourth Proportional to 22,995,074.80, 34,492,612.20 and 17,893,241.20

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Solution

The fourth proportional to 22,995,074.80, 34,492,612.20 and 17,893,241.20 is: 26,839,861.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,995,074.80 : 34,492,612.20 = 17,893,241.20 : x
  2. Step 2: Convert to fraction form
    22,995,074.80/34,492,612.20 = 17,893,241.20/x
  3. Step 3: Cross multiply
    22,995,074.80x = 34,492,612.20 × 17,893,241.20
  4. Step 4: Simplify right side
    22,995,074.80x = 617,184,629,712,662.62
  5. Step 5: Solve for x
    x = 617,184,629,712,662.62/22,995,074.80
  6. Step 6: Final answer
    x = 26,839,861.80

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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.