Home / 43,252,907,633.88-64,898,006,019.18-23,351,843,722.83

Finding the Fourth Proportional to 43,252,907,633.88, 64,898,006,019.18 and 23,351,843,722.83

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Solution

The fourth proportional to 43,252,907,633.88, 64,898,006,019.18 and 23,351,843,722.83 is: 35,037,831,613.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,252,907,633.88 : 64,898,006,019.18 = 23,351,843,722.83 : x
  2. Step 2: Convert to fraction form
    43,252,907,633.88/64,898,006,019.18 = 23,351,843,722.83/x
  3. Step 3: Cross multiply
    43,252,907,633.88x = 64,898,006,019.18 × 23,351,843,722.83
  4. Step 4: Simplify right side
    43,252,907,633.88x = 1,515,488,094,483,172,294,656
  5. Step 5: Solve for x
    x = 1,515,488,094,483,172,294,656/43,252,907,633.88
  6. Step 6: Final answer
    x = 35,037,831,613.80

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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.