Home / 109,913,325,196-238,077,887,130

Finding the Third Proportional to 109,913,325,196 and 238,077,887,130

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Solution

The third proportional to 109,913,325,196 and 238,077,887,130 is: 515,688,887,031.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,913,325,196 : 238,077,887,130 = 238,077,887,130 : x
  2. Step 2: Convert to fraction form
    109,913,325,196/238,077,887,130 = 238,077,887,130/x
  3. Step 3: Cross multiply
    109,913,325,196x = 238,077,887,130 × 238,077,887,130
  4. Step 4: Simplify right side
    109,913,325,196x = 56,681,080,340,285,023,584,256
  5. Step 5: Solve for x
    x = 56,681,080,340,285,023,584,256/109,913,325,196
  6. Step 6: Final answer
    x = 515,688,887,031.76

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.