Home / 99,214,016.00-136,923,002.84-59,523,035.09

Finding the Fourth Proportional to 99,214,016.00, 136,923,002.84 and 59,523,035.09

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Solution

The fourth proportional to 99,214,016.00, 136,923,002.84 and 59,523,035.09 is: 82,146,384.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,214,016.00 : 136,923,002.84 = 59,523,035.09 : x
  2. Step 2: Convert to fraction form
    99,214,016.00/136,923,002.84 = 59,523,035.09/x
  3. Step 3: Cross multiply
    99,214,016.00x = 136,923,002.84 × 59,523,035.09
  4. Step 4: Simplify right side
    99,214,016.00x = 8,150,072,702,137,682
  5. Step 5: Solve for x
    x = 8,150,072,702,137,682/99,214,016.00
  6. Step 6: Final answer
    x = 82,146,384.46

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.