Home / 2,196,518,168.88-3,346,168,483.27

Finding the Third Proportional to 2,196,518,168.88 and 3,346,168,483.27

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Solution

The third proportional to 2,196,518,168.88 and 3,346,168,483.27 is: 5,097,541,953.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,196,518,168.88 : 3,346,168,483.27 = 3,346,168,483.27 : x
  2. Step 2: Convert to fraction form
    2,196,518,168.88/3,346,168,483.27 = 3,346,168,483.27/x
  3. Step 3: Cross multiply
    2,196,518,168.88x = 3,346,168,483.27 × 3,346,168,483.27
  4. Step 4: Simplify right side
    2,196,518,168.88x = 11,196,843,518,399,336,448
  5. Step 5: Solve for x
    x = 11,196,843,518,399,336,448/2,196,518,168.88
  6. Step 6: Final answer
    x = 5,097,541,953.91

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.