Home / 29,424,669.75-40,392,038.25

Finding the Third Proportional to 29,424,669.75 and 40,392,038.25

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Solution

The third proportional to 29,424,669.75 and 40,392,038.25 is: 55,447,240.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,424,669.75 : 40,392,038.25 = 40,392,038.25 : x
  2. Step 2: Convert to fraction form
    29,424,669.75/40,392,038.25 = 40,392,038.25/x
  3. Step 3: Cross multiply
    29,424,669.75x = 40,392,038.25 × 40,392,038.25
  4. Step 4: Simplify right side
    29,424,669.75x = 1,631,516,753,989,463
  5. Step 5: Solve for x
    x = 1,631,516,753,989,463/29,424,669.75
  6. Step 6: Final answer
    x = 55,447,240.97

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.