Home / 61,664,662.16-92,489,793.17-24,775,058.82

Finding the Fourth Proportional to 61,664,662.16, 92,489,793.17 and 24,775,058.82

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Solution

The fourth proportional to 61,664,662.16, 92,489,793.17 and 24,775,058.82 is: 37,159,695.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,664,662.16 : 92,489,793.17 = 24,775,058.82 : x
  2. Step 2: Convert to fraction form
    61,664,662.16/92,489,793.17 = 24,775,058.82/x
  3. Step 3: Cross multiply
    61,664,662.16x = 92,489,793.17 × 24,775,058.82
  4. Step 4: Simplify right side
    61,664,662.16x = 2,291,440,065,883,029.50
  5. Step 5: Solve for x
    x = 2,291,440,065,883,029.50/61,664,662.16
  6. Step 6: Final answer
    x = 37,159,695.45

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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.