Home / 35,508,766.51-53,278,494.09-19,094,866.27

Finding the Fourth Proportional to 35,508,766.51, 53,278,494.09 and 19,094,866.27

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Solution

The fourth proportional to 35,508,766.51, 53,278,494.09 and 19,094,866.27 is: 28,650,550.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,508,766.51 : 53,278,494.09 = 19,094,866.27 : x
  2. Step 2: Convert to fraction form
    35,508,766.51/53,278,494.09 = 19,094,866.27/x
  3. Step 3: Cross multiply
    35,508,766.51x = 53,278,494.09 × 19,094,866.27
  4. Step 4: Simplify right side
    35,508,766.51x = 1,017,345,719,715,535.38
  5. Step 5: Solve for x
    x = 1,017,345,719,715,535.38/35,508,766.51
  6. Step 6: Final answer
    x = 28,650,550.83

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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.