Home / 10,757,544,454.40-14,845,431,156.54-6,000,126,972.44

Finding the Fourth Proportional to 10,757,544,454.40, 14,845,431,156.54 and 6,000,126,972.44

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Solution

The fourth proportional to 10,757,544,454.40, 14,845,431,156.54 and 6,000,126,972.44 is: 8,280,186,270.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,757,544,454.40 : 14,845,431,156.54 = 6,000,126,972.44 : x
  2. Step 2: Convert to fraction form
    10,757,544,454.40/14,845,431,156.54 = 6,000,126,972.44/x
  3. Step 3: Cross multiply
    10,757,544,454.40x = 14,845,431,156.54 × 6,000,126,972.44
  4. Step 4: Simplify right side
    10,757,544,454.40x = 89,074,471,899,856,797,696
  5. Step 5: Solve for x
    x = 89,074,471,899,856,797,696/10,757,544,454.40
  6. Step 6: Final answer
    x = 8,280,186,270.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.