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Finding the Third Proportional to 19,514,503,500 and 26,329,646,769

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Solution

The third proportional to 19,514,503,500 and 26,329,646,769 is: 35,524,875,074.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,514,503,500 : 26,329,646,769 = 26,329,646,769 : x
  2. Step 2: Convert to fraction form
    19,514,503,500/26,329,646,769 = 26,329,646,769/x
  3. Step 3: Cross multiply
    19,514,503,500x = 26,329,646,769 × 26,329,646,769
  4. Step 4: Simplify right side
    19,514,503,500x = 693,250,298,980,312,154,112
  5. Step 5: Solve for x
    x = 693,250,298,980,312,154,112/19,514,503,500
  6. Step 6: Final answer
    x = 35,524,875,074.60

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.