Home / 295,969,795.40-443,316,963.90-244,951,459.40

Finding the Fourth Proportional to 295,969,795.40, 443,316,963.90 and 244,951,459.40

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Solution

The fourth proportional to 295,969,795.40, 443,316,963.90 and 244,951,459.40 is: 366,899,389.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,969,795.40 : 443,316,963.90 = 244,951,459.40 : x
  2. Step 2: Convert to fraction form
    295,969,795.40/443,316,963.90 = 244,951,459.40/x
  3. Step 3: Cross multiply
    295,969,795.40x = 443,316,963.90 × 244,951,459.40
  4. Step 4: Simplify right side
    295,969,795.40x = 108,591,137,284,082,112
  5. Step 5: Solve for x
    x = 108,591,137,284,082,112/295,969,795.40
  6. Step 6: Final answer
    x = 366,899,389.64

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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.