Home / 89,103,244-133,654,971.70-24,407,606.84

Finding the Fourth Proportional to 89,103,244, 133,654,971.70 and 24,407,606.84

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Solution

The fourth proportional to 89,103,244, 133,654,971.70 and 24,407,606.84 is: 36,611,439.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,103,244 : 133,654,971.70 = 24,407,606.84 : x
  2. Step 2: Convert to fraction form
    89,103,244/133,654,971.70 = 24,407,606.84/x
  3. Step 3: Cross multiply
    89,103,244x = 133,654,971.70 × 24,407,606.84
  4. Step 4: Simplify right side
    89,103,244x = 3,262,198,001,464,926.50
  5. Step 5: Solve for x
    x = 3,262,198,001,464,926.50/89,103,244
  6. Step 6: Final answer
    x = 36,611,439.21

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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.