Home / 53,935,173.64-80,960,333.18-23,244,898.76

Finding the Fourth Proportional to 53,935,173.64, 80,960,333.18 and 23,244,898.76

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Solution

The fourth proportional to 53,935,173.64, 80,960,333.18 and 23,244,898.76 is: 34,892,160.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,935,173.64 : 80,960,333.18 = 23,244,898.76 : x
  2. Step 2: Convert to fraction form
    53,935,173.64/80,960,333.18 = 23,244,898.76/x
  3. Step 3: Cross multiply
    53,935,173.64x = 80,960,333.18 × 23,244,898.76
  4. Step 4: Simplify right side
    53,935,173.64x = 1,881,914,747,823,942.50
  5. Step 5: Solve for x
    x = 1,881,914,747,823,942.50/53,935,173.64
  6. Step 6: Final answer
    x = 34,892,160.73

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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.