Home / 19,433,913,154,047-40,476,359,874,768

Finding the Third Proportional to 19,433,913,154,047 and 40,476,359,874,768

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Solution

The third proportional to 19,433,913,154,047 and 40,476,359,874,768 is: 84,302,924,260,549.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,433,913,154,047 : 40,476,359,874,768 = 40,476,359,874,768 : x
  2. Step 2: Convert to fraction form
    19,433,913,154,047/40,476,359,874,768 = 40,476,359,874,768/x
  3. Step 3: Cross multiply
    19,433,913,154,047x = 40,476,359,874,768 × 40,476,359,874,768
  4. Step 4: Simplify right side
    19,433,913,154,047x = 1,638,335,708,711,729,006,051,852,288
  5. Step 5: Solve for x
    x = 1,638,335,708,711,729,006,051,852,288/19,433,913,154,047
  6. Step 6: Final answer
    x = 84,302,924,260,549.92

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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.