Home / 32,691,855,614.64-45,114,759,021.30-17,655,096,436.44

Finding the Fourth Proportional to 32,691,855,614.64, 45,114,759,021.30 and 17,655,096,436.44

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Solution

The fourth proportional to 32,691,855,614.64, 45,114,759,021.30 and 17,655,096,436.44 is: 24,364,032,149.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,691,855,614.64 : 45,114,759,021.30 = 17,655,096,436.44 : x
  2. Step 2: Convert to fraction form
    32,691,855,614.64/45,114,759,021.30 = 17,655,096,436.44/x
  3. Step 3: Cross multiply
    32,691,855,614.64x = 45,114,759,021.30 × 17,655,096,436.44
  4. Step 4: Simplify right side
    32,691,855,614.64x = 796,505,421,227,803,017,216
  5. Step 5: Solve for x
    x = 796,505,421,227,803,017,216/32,691,855,614.64
  6. Step 6: Final answer
    x = 24,364,032,149.68

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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.