Home / 31,064,148.75-48,624,301.13

Finding the Third Proportional to 31,064,148.75 and 48,624,301.13

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Solution

The third proportional to 31,064,148.75 and 48,624,301.13 is: 76,110,975.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,064,148.75 : 48,624,301.13 = 48,624,301.13 : x
  2. Step 2: Convert to fraction form
    31,064,148.75/48,624,301.13 = 48,624,301.13/x
  3. Step 3: Cross multiply
    31,064,148.75x = 48,624,301.13 × 48,624,301.13
  4. Step 4: Simplify right side
    31,064,148.75x = 2,364,322,659,894,676.50
  5. Step 5: Solve for x
    x = 2,364,322,659,894,676.50/31,064,148.75
  6. Step 6: Final answer
    x = 76,110,975.35

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.