Home / 26,706,770.70-40,060,156.05-24,915,180.30

Finding the Fourth Proportional to 26,706,770.70, 40,060,156.05 and 24,915,180.30

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Solution

The fourth proportional to 26,706,770.70, 40,060,156.05 and 24,915,180.30 is: 37,372,770.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,706,770.70 : 40,060,156.05 = 24,915,180.30 : x
  2. Step 2: Convert to fraction form
    26,706,770.70/40,060,156.05 = 24,915,180.30/x
  3. Step 3: Cross multiply
    26,706,770.70x = 40,060,156.05 × 24,915,180.30
  4. Step 4: Simplify right side
    26,706,770.70x = 998,106,010,831,885.75
  5. Step 5: Solve for x
    x = 998,106,010,831,885.75/26,706,770.70
  6. Step 6: Final answer
    x = 37,372,770.45

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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.