Home / 39,423,570,784-60,128,324,496

Finding the Third Proportional to 39,423,570,784 and 60,128,324,496

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Solution

The third proportional to 39,423,570,784 and 60,128,324,496 is: 91,706,949,289.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,423,570,784 : 60,128,324,496 = 60,128,324,496 : x
  2. Step 2: Convert to fraction form
    39,423,570,784/60,128,324,496 = 60,128,324,496/x
  3. Step 3: Cross multiply
    39,423,570,784x = 60,128,324,496 × 60,128,324,496
  4. Step 4: Simplify right side
    39,423,570,784x = 3,615,415,406,696,273,543,168
  5. Step 5: Solve for x
    x = 3,615,415,406,696,273,543,168/39,423,570,784
  6. Step 6: Final answer
    x = 91,706,949,289.42

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.