Home / 4,942,472.63-10,735,043.63

Finding the Third Proportional to 4,942,472.63 and 10,735,043.63

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Solution

The third proportional to 4,942,472.63 and 10,735,043.63 is: 23,316,499.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,942,472.63 : 10,735,043.63 = 10,735,043.63 : x
  2. Step 2: Convert to fraction form
    4,942,472.63/10,735,043.63 = 10,735,043.63/x
  3. Step 3: Cross multiply
    4,942,472.63x = 10,735,043.63 × 10,735,043.63
  4. Step 4: Simplify right side
    4,942,472.63x = 115,241,161,630,653.14
  5. Step 5: Solve for x
    x = 115,241,161,630,653.14/4,942,472.63
  6. Step 6: Final answer
    x = 23,316,499.73

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.