Home / 23,227,309.32-32,055,482.34-13,935,229.08

Finding the Fourth Proportional to 23,227,309.32, 32,055,482.34 and 13,935,229.08

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Solution

The fourth proportional to 23,227,309.32, 32,055,482.34 and 13,935,229.08 is: 19,231,693.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,227,309.32 : 32,055,482.34 = 13,935,229.08 : x
  2. Step 2: Convert to fraction form
    23,227,309.32/32,055,482.34 = 13,935,229.08/x
  3. Step 3: Cross multiply
    23,227,309.32x = 32,055,482.34 × 13,935,229.08
  4. Step 4: Simplify right side
    23,227,309.32x = 446,700,489,677,794.44
  5. Step 5: Solve for x
    x = 446,700,489,677,794.44/23,227,309.32
  6. Step 6: Final answer
    x = 19,231,693.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.