Home / 173,548,887.52-239,496,801.96-95,233,750.24

Finding the Fourth Proportional to 173,548,887.52, 239,496,801.96 and 95,233,750.24

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Solution

The fourth proportional to 173,548,887.52, 239,496,801.96 and 95,233,750.24 is: 131,422,211.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,548,887.52 : 239,496,801.96 = 95,233,750.24 : x
  2. Step 2: Convert to fraction form
    173,548,887.52/239,496,801.96 = 95,233,750.24/x
  3. Step 3: Cross multiply
    173,548,887.52x = 239,496,801.96 × 95,233,750.24
  4. Step 4: Simplify right side
    173,548,887.52x = 22,808,178,621,137,380
  5. Step 5: Solve for x
    x = 22,808,178,621,137,380/173,548,887.52
  6. Step 6: Final answer
    x = 131,422,211.61

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Why These Related Problems?

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