Home / 88,167,632.22-132,252,804.54-33,583,261.50

Finding the Fourth Proportional to 88,167,632.22, 132,252,804.54 and 33,583,261.50

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Solution

The fourth proportional to 88,167,632.22, 132,252,804.54 and 33,583,261.50 is: 50,375,408.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,167,632.22 : 132,252,804.54 = 33,583,261.50 : x
  2. Step 2: Convert to fraction form
    88,167,632.22/132,252,804.54 = 33,583,261.50/x
  3. Step 3: Cross multiply
    88,167,632.22x = 132,252,804.54 × 33,583,261.50
  4. Step 4: Simplify right side
    88,167,632.22x = 4,441,480,518,975,207.50
  5. Step 5: Solve for x
    x = 4,441,480,518,975,207.50/88,167,632.22
  6. Step 6: Final answer
    x = 50,375,408.83

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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.