Home / 11,453,962,179.64-17,169,800,608.12-5,476,535,024.28

Finding the Fourth Proportional to 11,453,962,179.64, 17,169,800,608.12 and 5,476,535,024.28

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Solution

The fourth proportional to 11,453,962,179.64, 17,169,800,608.12 and 5,476,535,024.28 is: 8,209,474,845.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,453,962,179.64 : 17,169,800,608.12 = 5,476,535,024.28 : x
  2. Step 2: Convert to fraction form
    11,453,962,179.64/17,169,800,608.12 = 5,476,535,024.28/x
  3. Step 3: Cross multiply
    11,453,962,179.64x = 17,169,800,608.12 × 5,476,535,024.28
  4. Step 4: Simplify right side
    11,453,962,179.64x = 94,031,014,390,273,228,800
  5. Step 5: Solve for x
    x = 94,031,014,390,273,228,800/11,453,962,179.64
  6. Step 6: Final answer
    x = 8,209,474,845.08

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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.