Home / 175,096,405.88-241,638,178.77-95,715,853.76

Finding the Fourth Proportional to 175,096,405.88, 241,638,178.77 and 95,715,853.76

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Solution

The fourth proportional to 175,096,405.88, 241,638,178.77 and 95,715,853.76 is: 132,090,687.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,096,405.88 : 241,638,178.77 = 95,715,853.76 : x
  2. Step 2: Convert to fraction form
    175,096,405.88/241,638,178.77 = 95,715,853.76/x
  3. Step 3: Cross multiply
    175,096,405.88x = 241,638,178.77 × 95,715,853.76
  4. Step 4: Simplify right side
    175,096,405.88x = 23,128,604,580,773,864
  5. Step 5: Solve for x
    x = 23,128,604,580,773,864/175,096,405.88
  6. Step 6: Final answer
    x = 132,090,687.21

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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.