Home / 6,312,160.41-13,631,502.66

Finding the Third Proportional to 6,312,160.41 and 13,631,502.66

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Solution

The third proportional to 6,312,160.41 and 13,631,502.66 is: 29,438,077.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,312,160.41 : 13,631,502.66 = 13,631,502.66 : x
  2. Step 2: Convert to fraction form
    6,312,160.41/13,631,502.66 = 13,631,502.66/x
  3. Step 3: Cross multiply
    6,312,160.41x = 13,631,502.66 × 13,631,502.66
  4. Step 4: Simplify right side
    6,312,160.41x = 185,817,864,667,350.81
  5. Step 5: Solve for x
    x = 185,817,864,667,350.81/6,312,160.41
  6. Step 6: Final answer
    x = 29,438,077.09

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.