Home / 6,290,176.08-13,758,051.66

Finding the Third Proportional to 6,290,176.08 and 13,758,051.66

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Solution

The third proportional to 6,290,176.08 and 13,758,051.66 is: 30,092,001.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,290,176.08 : 13,758,051.66 = 13,758,051.66 : x
  2. Step 2: Convert to fraction form
    6,290,176.08/13,758,051.66 = 13,758,051.66/x
  3. Step 3: Cross multiply
    6,290,176.08x = 13,758,051.66 × 13,758,051.66
  4. Step 4: Simplify right side
    6,290,176.08x = 189,283,985,376,043.38
  5. Step 5: Solve for x
    x = 189,283,985,376,043.38/6,290,176.08
  6. Step 6: Final answer
    x = 30,092,001.09

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.