Home / 41,671,188.80-62,407,250.40-25,546,875.20

Finding the Fourth Proportional to 41,671,188.80, 62,407,250.40 and 25,546,875.20

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Solution

The fourth proportional to 41,671,188.80, 62,407,250.40 and 25,546,875.20 is: 38,259,293.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,671,188.80 : 62,407,250.40 = 25,546,875.20 : x
  2. Step 2: Convert to fraction form
    41,671,188.80/62,407,250.40 = 25,546,875.20/x
  3. Step 3: Cross multiply
    41,671,188.80x = 62,407,250.40 × 25,546,875.20
  4. Step 4: Simplify right side
    41,671,188.80x = 1,594,310,237,543,950
  5. Step 5: Solve for x
    x = 1,594,310,237,543,950/41,671,188.80
  6. Step 6: Final answer
    x = 38,259,293.37

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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.