Home / 47,240,408.25-67,553,868.38

Finding the Third Proportional to 47,240,408.25 and 67,553,868.38

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Solution

The third proportional to 47,240,408.25 and 67,553,868.38 is: 96,602,152.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,240,408.25 : 67,553,868.38 = 67,553,868.38 : x
  2. Step 2: Convert to fraction form
    47,240,408.25/67,553,868.38 = 67,553,868.38/x
  3. Step 3: Cross multiply
    47,240,408.25x = 67,553,868.38 × 67,553,868.38
  4. Step 4: Simplify right side
    47,240,408.25x = 4,563,525,132,426,825
  5. Step 5: Solve for x
    x = 4,563,525,132,426,825/47,240,408.25
  6. Step 6: Final answer
    x = 96,602,152.72

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.