Home / 19,433,913,154,168-40,476,359,874,195

Finding the Third Proportional to 19,433,913,154,168 and 40,476,359,874,195

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Solution

The third proportional to 19,433,913,154,168 and 40,476,359,874,195 is: 84,302,924,257,638.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,433,913,154,168 : 40,476,359,874,195 = 40,476,359,874,195 : x
  2. Step 2: Convert to fraction form
    19,433,913,154,168/40,476,359,874,195 = 40,476,359,874,195/x
  3. Step 3: Cross multiply
    19,433,913,154,168x = 40,476,359,874,195 × 40,476,359,874,195
  4. Step 4: Simplify right side
    19,433,913,154,168x = 1,638,335,708,665,343,084,377,145,344
  5. Step 5: Solve for x
    x = 1,638,335,708,665,343,084,377,145,344/19,433,913,154,168
  6. Step 6: Final answer
    x = 84,302,924,257,638.17

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.