Home / 64,258,304,066.40-96,387,456,099.60-44,667,263,042.40

Finding the Fourth Proportional to 64,258,304,066.40, 96,387,456,099.60 and 44,667,263,042.40

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Solution

The fourth proportional to 64,258,304,066.40, 96,387,456,099.60 and 44,667,263,042.40 is: 67,000,894,563.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,258,304,066.40 : 96,387,456,099.60 = 44,667,263,042.40 : x
  2. Step 2: Convert to fraction form
    64,258,304,066.40/96,387,456,099.60 = 44,667,263,042.40/x
  3. Step 3: Cross multiply
    64,258,304,066.40x = 96,387,456,099.60 × 44,667,263,042.40
  4. Step 4: Simplify right side
    64,258,304,066.40x = 4,305,363,855,588,615,782,400
  5. Step 5: Solve for x
    x = 4,305,363,855,588,615,782,400/64,258,304,066.40
  6. Step 6: Final answer
    x = 67,000,894,563.60

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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.