Home / 26,601,266.52-36,703,486.38-16,147,025.40

Finding the Fourth Proportional to 26,601,266.52, 36,703,486.38 and 16,147,025.40

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Solution

The fourth proportional to 26,601,266.52, 36,703,486.38 and 16,147,025.40 is: 22,279,094.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,601,266.52 : 36,703,486.38 = 16,147,025.40 : x
  2. Step 2: Convert to fraction form
    26,601,266.52/36,703,486.38 = 16,147,025.40/x
  3. Step 3: Cross multiply
    26,601,266.52x = 36,703,486.38 × 16,147,025.40
  4. Step 4: Simplify right side
    26,601,266.52x = 592,652,126,846,414.12
  5. Step 5: Solve for x
    x = 592,652,126,846,414.12/26,601,266.52
  6. Step 6: Final answer
    x = 22,279,094.36

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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.