Home / 4,380,293,082,040-6,439,225,146,186

Finding the Third Proportional to 4,380,293,082,040 and 6,439,225,146,186

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Solution

The third proportional to 4,380,293,082,040 and 6,439,225,146,186 is: 9,465,946,617,426.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,380,293,082,040 : 6,439,225,146,186 = 6,439,225,146,186 : x
  2. Step 2: Convert to fraction form
    4,380,293,082,040/6,439,225,146,186 = 6,439,225,146,186/x
  3. Step 3: Cross multiply
    4,380,293,082,040x = 6,439,225,146,186 × 6,439,225,146,186
  4. Step 4: Simplify right side
    4,380,293,082,040x = 41,463,620,483,274,110,364,811,264
  5. Step 5: Solve for x
    x = 41,463,620,483,274,110,364,811,264/4,380,293,082,040
  6. Step 6: Final answer
    x = 9,465,946,617,426.70

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.