Home / 63,012,003.30-94,480,680.15-32,778,915.30

Finding the Fourth Proportional to 63,012,003.30, 94,480,680.15 and 32,778,915.30

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Solution

The fourth proportional to 63,012,003.30, 94,480,680.15 and 32,778,915.30 is: 49,148,956.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,012,003.30 : 94,480,680.15 = 32,778,915.30 : x
  2. Step 2: Convert to fraction form
    63,012,003.30/94,480,680.15 = 32,778,915.30/x
  3. Step 3: Cross multiply
    63,012,003.30x = 94,480,680.15 × 32,778,915.30
  4. Step 4: Simplify right side
    63,012,003.30x = 3,096,974,212,123,241.50
  5. Step 5: Solve for x
    x = 3,096,974,212,123,241.50/63,012,003.30
  6. Step 6: Final answer
    x = 49,148,956.55

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.