Home / 41,919,430.37-57,848,221.31-23,584,672.13

Finding the Fourth Proportional to 41,919,430.37, 57,848,221.31 and 23,584,672.13

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Solution

The fourth proportional to 41,919,430.37, 57,848,221.31 and 23,584,672.13 is: 32,546,514.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,919,430.37 : 57,848,221.31 = 23,584,672.13 : x
  2. Step 2: Convert to fraction form
    41,919,430.37/57,848,221.31 = 23,584,672.13/x
  3. Step 3: Cross multiply
    41,919,430.37x = 57,848,221.31 × 23,584,672.13
  4. Step 4: Simplify right side
    41,919,430.37x = 1,364,331,332,492,864.50
  5. Step 5: Solve for x
    x = 1,364,331,332,492,864.50/41,919,430.37
  6. Step 6: Final answer
    x = 32,546,514.13

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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.