Home / 67,501,501.96-101,251,514.82-16,383,520.77

Finding the Fourth Proportional to 67,501,501.96, 101,251,514.82 and 16,383,520.77

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Solution

The fourth proportional to 67,501,501.96, 101,251,514.82 and 16,383,520.77 is: 24,575,102.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,501,501.96 : 101,251,514.82 = 16,383,520.77 : x
  2. Step 2: Convert to fraction form
    67,501,501.96/101,251,514.82 = 16,383,520.77/x
  3. Step 3: Cross multiply
    67,501,501.96x = 101,251,514.82 × 16,383,520.77
  4. Step 4: Simplify right side
    67,501,501.96x = 1,658,856,296,079,280
  5. Step 5: Solve for x
    x = 1,658,856,296,079,280/67,501,501.96
  6. Step 6: Final answer
    x = 24,575,102.00

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