Home / 35,514,589.32-53,273,718.90-11,256,093.72

Finding the Fourth Proportional to 35,514,589.32, 53,273,718.90 and 11,256,093.72

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Solution

The fourth proportional to 35,514,589.32, 53,273,718.90 and 11,256,093.72 is: 16,884,722.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,514,589.32 : 53,273,718.90 = 11,256,093.72 : x
  2. Step 2: Convert to fraction form
    35,514,589.32/53,273,718.90 = 11,256,093.72/x
  3. Step 3: Cross multiply
    35,514,589.32x = 53,273,718.90 × 11,256,093.72
  4. Step 4: Simplify right side
    35,514,589.32x = 599,653,972,751,335.38
  5. Step 5: Solve for x
    x = 599,653,972,751,335.38/35,514,589.32
  6. Step 6: Final answer
    x = 16,884,722.14

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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.