Home / 1,064,801,395.82-1,597,199,951.86-1,000,004,882.16

Finding the Fourth Proportional to 1,064,801,395.82, 1,597,199,951.86 and 1,000,004,882.16

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Solution

The fourth proportional to 1,064,801,395.82, 1,597,199,951.86 and 1,000,004,882.16 is: 1,500,005,311.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,801,395.82 : 1,597,199,951.86 = 1,000,004,882.16 : x
  2. Step 2: Convert to fraction form
    1,064,801,395.82/1,597,199,951.86 = 1,000,004,882.16/x
  3. Step 3: Cross multiply
    1,064,801,395.82x = 1,597,199,951.86 × 1,000,004,882.16
  4. Step 4: Simplify right side
    1,064,801,395.82x = 1,597,207,749,645,310,208
  5. Step 5: Solve for x
    x = 1,597,207,749,645,310,208/1,064,801,395.82
  6. Step 6: Final answer
    x = 1,500,005,311.71

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Double scale
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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.