Home / 58,800,227.42-88,194,594.11-17,860,022.12

Finding the Fourth Proportional to 58,800,227.42, 88,194,594.11 and 17,860,022.12

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Solution

The fourth proportional to 58,800,227.42, 88,194,594.11 and 17,860,022.12 is: 26,788,287.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,800,227.42 : 88,194,594.11 = 17,860,022.12 : x
  2. Step 2: Convert to fraction form
    58,800,227.42/88,194,594.11 = 17,860,022.12/x
  3. Step 3: Cross multiply
    58,800,227.42x = 88,194,594.11 × 17,860,022.12
  4. Step 4: Simplify right side
    58,800,227.42x = 1,575,157,401,138,748.50
  5. Step 5: Solve for x
    x = 1,575,157,401,138,748.50/58,800,227.42
  6. Step 6: Final answer
    x = 26,788,287.57

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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.