Home / 32,691,855,615.64-45,114,759,022.68-17,655,096,437.44

Finding the Fourth Proportional to 32,691,855,615.64, 45,114,759,022.68 and 17,655,096,437.44

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Solution

The fourth proportional to 32,691,855,615.64, 45,114,759,022.68 and 17,655,096,437.44 is: 24,364,032,151.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,691,855,615.64 : 45,114,759,022.68 = 17,655,096,437.44 : x
  2. Step 2: Convert to fraction form
    32,691,855,615.64/45,114,759,022.68 = 17,655,096,437.44/x
  3. Step 3: Cross multiply
    32,691,855,615.64x = 45,114,759,022.68 × 17,655,096,437.44
  4. Step 4: Simplify right side
    32,691,855,615.64x = 796,505,421,297,281,662,976
  5. Step 5: Solve for x
    x = 796,505,421,297,281,662,976/32,691,855,615.64
  6. Step 6: Final answer
    x = 24,364,032,151.06

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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.