Home / 35,556,948.04-49,068,589.92-19,259,424.04

Finding the Fourth Proportional to 35,556,948.04, 49,068,589.92 and 19,259,424.04

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Solution

The fourth proportional to 35,556,948.04, 49,068,589.92 and 19,259,424.04 is: 26,578,006.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,556,948.04 : 49,068,589.92 = 19,259,424.04 : x
  2. Step 2: Convert to fraction form
    35,556,948.04/49,068,589.92 = 19,259,424.04/x
  3. Step 3: Cross multiply
    35,556,948.04x = 49,068,589.92 × 19,259,424.04
  4. Step 4: Simplify right side
    35,556,948.04x = 945,032,780,314,149.62
  5. Step 5: Solve for x
    x = 945,032,780,314,149.62/35,556,948.04
  6. Step 6: Final answer
    x = 26,578,006.06

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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.