Home / 733,142,907,009.45-1,099,714,360,514.20-733,142,907,009.45

Finding the Fourth Proportional to 733,142,907,009.45, 1,099,714,360,514.20 and 733,142,907,009.45

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Solution

The fourth proportional to 733,142,907,009.45, 1,099,714,360,514.20 and 733,142,907,009.45 is: 1,099,714,360,514.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,142,907,009.45 : 1,099,714,360,514.20 = 733,142,907,009.45 : x
  2. Step 2: Convert to fraction form
    733,142,907,009.45/1,099,714,360,514.20 = 733,142,907,009.45/x
  3. Step 3: Cross multiply
    733,142,907,009.45x = 1,099,714,360,514.20 × 733,142,907,009.45
  4. Step 4: Simplify right side
    733,142,907,009.45x = 806,247,783,147,418,840,727,552
  5. Step 5: Solve for x
    x = 806,247,783,147,418,840,727,552/733,142,907,009.45
  6. Step 6: Final answer
    x = 1,099,714,360,514.20

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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.