Home / 97,509,005.34-146,261,458.83-23,733,196.91

Finding the Fourth Proportional to 97,509,005.34, 146,261,458.83 and 23,733,196.91

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Solution

The fourth proportional to 97,509,005.34, 146,261,458.83 and 23,733,196.91 is: 35,599,296.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,509,005.34 : 146,261,458.83 = 23,733,196.91 : x
  2. Step 2: Convert to fraction form
    97,509,005.34/146,261,458.83 = 23,733,196.91/x
  3. Step 3: Cross multiply
    97,509,005.34x = 146,261,458.83 × 23,733,196.91
  4. Step 4: Simplify right side
    97,509,005.34x = 3,471,252,002,024,941.50
  5. Step 5: Solve for x
    x = 3,471,252,002,024,941.50/97,509,005.34
  6. Step 6: Final answer
    x = 35,599,296.60

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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.