Home / 112,250,931.75-240,014,832.75

Finding the Third Proportional to 112,250,931.75 and 240,014,832.75

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Solution

The third proportional to 112,250,931.75 and 240,014,832.75 is: 513,199,481.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,250,931.75 : 240,014,832.75 = 240,014,832.75 : x
  2. Step 2: Convert to fraction form
    112,250,931.75/240,014,832.75 = 240,014,832.75/x
  3. Step 3: Cross multiply
    112,250,931.75x = 240,014,832.75 × 240,014,832.75
  4. Step 4: Simplify right side
    112,250,931.75x = 57,607,119,940,010,472
  5. Step 5: Solve for x
    x = 57,607,119,940,010,472/112,250,931.75
  6. Step 6: Final answer
    x = 513,199,481.22

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.