Home / 41,480,486.40-62,220,729.60-22,348,610.40

Finding the Fourth Proportional to 41,480,486.40, 62,220,729.60 and 22,348,610.40

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Solution

The fourth proportional to 41,480,486.40, 62,220,729.60 and 22,348,610.40 is: 33,522,915.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,480,486.40 : 62,220,729.60 = 22,348,610.40 : x
  2. Step 2: Convert to fraction form
    41,480,486.40/62,220,729.60 = 22,348,610.40/x
  3. Step 3: Cross multiply
    41,480,486.40x = 62,220,729.60 × 22,348,610.40
  4. Step 4: Simplify right side
    41,480,486.40x = 1,390,546,844,634,147.75
  5. Step 5: Solve for x
    x = 1,390,546,844,634,147.75/41,480,486.40
  6. Step 6: Final answer
    x = 33,522,915.60

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1.5x scale

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.