Home / 47,324,898-65,308,359.24-25,594,866

Finding the Fourth Proportional to 47,324,898, 65,308,359.24 and 25,594,866

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Solution

The fourth proportional to 47,324,898, 65,308,359.24 and 25,594,866 is: 35,320,915.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,324,898 : 65,308,359.24 = 25,594,866 : x
  2. Step 2: Convert to fraction form
    47,324,898/65,308,359.24 = 25,594,866/x
  3. Step 3: Cross multiply
    47,324,898x = 65,308,359.24 × 25,594,866
  4. Step 4: Simplify right side
    47,324,898x = 1,671,558,703,427,662
  5. Step 5: Solve for x
    x = 1,671,558,703,427,662/47,324,898
  6. Step 6: Final answer
    x = 35,320,915.08

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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.