Home / 167,227,845.84-250,844,290.20-58,056,483.60

Finding the Fourth Proportional to 167,227,845.84, 250,844,290.20 and 58,056,483.60

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Solution

The fourth proportional to 167,227,845.84, 250,844,290.20 and 58,056,483.60 is: 87,085,600.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,227,845.84 : 250,844,290.20 = 58,056,483.60 : x
  2. Step 2: Convert to fraction form
    167,227,845.84/250,844,290.20 = 58,056,483.60/x
  3. Step 3: Cross multiply
    167,227,845.84x = 250,844,290.20 × 58,056,483.60
  4. Step 4: Simplify right side
    167,227,845.84x = 14,563,137,420,149,940
  5. Step 5: Solve for x
    x = 14,563,137,420,149,940/167,227,845.84
  6. Step 6: Final answer
    x = 87,085,600.77

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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.