Home / 88,455,865.11-132,683,797.80-27,045,024.03

Finding the Fourth Proportional to 88,455,865.11, 132,683,797.80 and 27,045,024.03

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Solution

The fourth proportional to 88,455,865.11, 132,683,797.80 and 27,045,024.03 is: 40,567,536.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,455,865.11 : 132,683,797.80 = 27,045,024.03 : x
  2. Step 2: Convert to fraction form
    88,455,865.11/132,683,797.80 = 27,045,024.03/x
  3. Step 3: Cross multiply
    88,455,865.11x = 132,683,797.80 × 27,045,024.03
  4. Step 4: Simplify right side
    88,455,865.11x = 3,588,436,500,210,133.50
  5. Step 5: Solve for x
    x = 3,588,436,500,210,133.50/88,455,865.11
  6. Step 6: Final answer
    x = 40,567,536.09

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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.