Home / 64,951,401,203.20-97,436,171,731.20-27,686,096,934.40

Finding the Fourth Proportional to 64,951,401,203.20, 97,436,171,731.20 and 27,686,096,934.40

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Solution

The fourth proportional to 64,951,401,203.20, 97,436,171,731.20 and 27,686,096,934.40 is: 41,533,011,536.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,951,401,203.20 : 97,436,171,731.20 = 27,686,096,934.40 : x
  2. Step 2: Convert to fraction form
    64,951,401,203.20/97,436,171,731.20 = 27,686,096,934.40/x
  3. Step 3: Cross multiply
    64,951,401,203.20x = 97,436,171,731.20 × 27,686,096,934.40
  4. Step 4: Simplify right side
    64,951,401,203.20x = 2,697,627,295,466,848,256,000
  5. Step 5: Solve for x
    x = 2,697,627,295,466,848,256,000/64,951,401,203.20
  6. Step 6: Final answer
    x = 41,533,011,536.23

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1.5x scale

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.