Home / 3,184,935,880-4,777,404,428

Finding the Third Proportional to 3,184,935,880 and 4,777,404,428

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Solution

The third proportional to 3,184,935,880 and 4,777,404,428 is: 7,166,107,554.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,184,935,880 : 4,777,404,428 = 4,777,404,428 : x
  2. Step 2: Convert to fraction form
    3,184,935,880/4,777,404,428 = 4,777,404,428/x
  3. Step 3: Cross multiply
    3,184,935,880x = 4,777,404,428 × 4,777,404,428
  4. Step 4: Simplify right side
    3,184,935,880x = 22,823,593,068,674,007,040
  5. Step 5: Solve for x
    x = 22,823,593,068,674,007,040/3,184,935,880
  6. Step 6: Final answer
    x = 7,166,107,554.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.