Home / 47,033,944.10-64,904,649.36-26,127,331.82

Finding the Fourth Proportional to 47,033,944.10, 64,904,649.36 and 26,127,331.82

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Solution

The fourth proportional to 47,033,944.10, 64,904,649.36 and 26,127,331.82 is: 36,054,499.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,033,944.10 : 64,904,649.36 = 26,127,331.82 : x
  2. Step 2: Convert to fraction form
    47,033,944.10/64,904,649.36 = 26,127,331.82/x
  3. Step 3: Cross multiply
    47,033,944.10x = 64,904,649.36 × 26,127,331.82
  4. Step 4: Simplify right side
    47,033,944.10x = 1,695,785,310,489,470.75
  5. Step 5: Solve for x
    x = 1,695,785,310,489,470.75/47,033,944.10
  6. Step 6: Final answer
    x = 36,054,499.42

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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.