Home / 31,116,203.72-44,953,670.53

Finding the Third Proportional to 31,116,203.72 and 44,953,670.53

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Solution

The third proportional to 31,116,203.72 and 44,953,670.53 is: 64,944,699.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,116,203.72 : 44,953,670.53 = 44,953,670.53 : x
  2. Step 2: Convert to fraction form
    31,116,203.72/44,953,670.53 = 44,953,670.53/x
  3. Step 3: Cross multiply
    31,116,203.72x = 44,953,670.53 × 44,953,670.53
  4. Step 4: Simplify right side
    31,116,203.72x = 2,020,832,494,232,174.75
  5. Step 5: Solve for x
    x = 2,020,832,494,232,174.75/31,116,203.72
  6. Step 6: Final answer
    x = 64,944,699.31

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.