Home / 23,227,067.88-34,838,348.94-7,053,159.06

Finding the Fourth Proportional to 23,227,067.88, 34,838,348.94 and 7,053,159.06

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Solution

The fourth proportional to 23,227,067.88, 34,838,348.94 and 7,053,159.06 is: 10,579,054.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,227,067.88 : 34,838,348.94 = 7,053,159.06 : x
  2. Step 2: Convert to fraction form
    23,227,067.88/34,838,348.94 = 7,053,159.06/x
  3. Step 3: Cross multiply
    23,227,067.88x = 34,838,348.94 × 7,053,159.06
  4. Step 4: Simplify right side
    23,227,067.88x = 245,720,416,461,602.38
  5. Step 5: Solve for x
    x = 245,720,416,461,602.38/23,227,067.88
  6. Step 6: Final answer
    x = 10,579,054.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.