Home / 40,099,374-60,150,241.98-9,807,237

Finding the Fourth Proportional to 40,099,374, 60,150,241.98 and 9,807,237

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Solution

The fourth proportional to 40,099,374, 60,150,241.98 and 9,807,237 is: 14,711,144.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,099,374 : 60,150,241.98 = 9,807,237 : x
  2. Step 2: Convert to fraction form
    40,099,374/60,150,241.98 = 9,807,237/x
  3. Step 3: Cross multiply
    40,099,374x = 60,150,241.98 × 9,807,237
  4. Step 4: Simplify right side
    40,099,374x = 589,907,678,705,209.25
  5. Step 5: Solve for x
    x = 589,907,678,705,209.25/40,099,374
  6. Step 6: Final answer
    x = 14,711,144.34

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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.