Home / 443,418,624,200.70-665,127,936,301.05-443,418,624,200.70

Finding the Fourth Proportional to 443,418,624,200.70, 665,127,936,301.05 and 443,418,624,200.70

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Solution

The fourth proportional to 443,418,624,200.70, 665,127,936,301.05 and 443,418,624,200.70 is: 665,127,936,301.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    443,418,624,200.70 : 665,127,936,301.05 = 443,418,624,200.70 : x
  2. Step 2: Convert to fraction form
    443,418,624,200.70/665,127,936,301.05 = 443,418,624,200.70/x
  3. Step 3: Cross multiply
    443,418,624,200.70x = 665,127,936,301.05 × 443,418,624,200.70
  4. Step 4: Simplify right side
    443,418,624,200.70x = 294,930,114,432,062,445,322,240
  5. Step 5: Solve for x
    x = 294,930,114,432,062,445,322,240/443,418,624,200.70
  6. Step 6: Final answer
    x = 665,127,936,301.05

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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.