Home / 39,301,258,437-56,201,231,956.50

Finding the Third Proportional to 39,301,258,437 and 56,201,231,956.50

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Solution

The third proportional to 39,301,258,437 and 56,201,231,956.50 is: 80,368,380,022.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,301,258,437 : 56,201,231,956.50 = 56,201,231,956.50 : x
  2. Step 2: Convert to fraction form
    39,301,258,437/56,201,231,956.50 = 56,201,231,956.50/x
  3. Step 3: Cross multiply
    39,301,258,437x = 56,201,231,956.50 × 56,201,231,956.50
  4. Step 4: Simplify right side
    39,301,258,437x = 3,158,578,473,428,316,585,984
  5. Step 5: Solve for x
    x = 3,158,578,473,428,316,585,984/39,301,258,437
  6. Step 6: Final answer
    x = 80,368,380,022.53

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.