Home / 9,248,185.13-14,090,400.56

Finding the Third Proportional to 9,248,185.13 and 14,090,400.56

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Solution

The third proportional to 9,248,185.13 and 14,090,400.56 is: 21,467,929.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,248,185.13 : 14,090,400.56 = 14,090,400.56 : x
  2. Step 2: Convert to fraction form
    9,248,185.13/14,090,400.56 = 14,090,400.56/x
  3. Step 3: Cross multiply
    9,248,185.13x = 14,090,400.56 × 14,090,400.56
  4. Step 4: Simplify right side
    9,248,185.13x = 198,539,388,011,700.31
  5. Step 5: Solve for x
    x = 198,539,388,011,700.31/9,248,185.13
  6. Step 6: Final answer
    x = 21,467,929.69

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.