Home / 8,044,277,616.82-12,068,153,199.69-2,448,652,265.56

Finding the Fourth Proportional to 8,044,277,616.82, 12,068,153,199.69 and 2,448,652,265.56

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Solution

The fourth proportional to 8,044,277,616.82, 12,068,153,199.69 and 2,448,652,265.56 is: 3,673,507,066.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,277,616.82 : 12,068,153,199.69 = 2,448,652,265.56 : x
  2. Step 2: Convert to fraction form
    8,044,277,616.82/12,068,153,199.69 = 2,448,652,265.56/x
  3. Step 3: Cross multiply
    8,044,277,616.82x = 12,068,153,199.69 × 2,448,652,265.56
  4. Step 4: Simplify right side
    8,044,277,616.82x = 29,550,710,673,546,080,256
  5. Step 5: Solve for x
    x = 29,550,710,673,546,080,256/8,044,277,616.82
  6. Step 6: Final answer
    x = 3,673,507,066.91

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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.