Home / 29,954,719.93-41,326,418.38-22,133,089.39

Finding the Fourth Proportional to 29,954,719.93, 41,326,418.38 and 22,133,089.39

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Solution

The fourth proportional to 29,954,719.93, 41,326,418.38 and 22,133,089.39 is: 30,535,465.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,954,719.93 : 41,326,418.38 = 22,133,089.39 : x
  2. Step 2: Convert to fraction form
    29,954,719.93/41,326,418.38 = 22,133,089.39/x
  3. Step 3: Cross multiply
    29,954,719.93x = 41,326,418.38 × 22,133,089.39
  4. Step 4: Simplify right side
    29,954,719.93x = 914,681,312,173,079.12
  5. Step 5: Solve for x
    x = 914,681,312,173,079.12/29,954,719.93
  6. Step 6: Final answer
    x = 30,535,465.34

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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.