Home / 15,750,645.75-24,708,113.44

Finding the Third Proportional to 15,750,645.75 and 24,708,113.44

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Solution

The third proportional to 15,750,645.75 and 24,708,113.44 is: 38,759,735.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,750,645.75 : 24,708,113.44 = 24,708,113.44 : x
  2. Step 2: Convert to fraction form
    15,750,645.75/24,708,113.44 = 24,708,113.44/x
  3. Step 3: Cross multiply
    15,750,645.75x = 24,708,113.44 × 24,708,113.44
  4. Step 4: Simplify right side
    15,750,645.75x = 610,490,869,640,368.12
  5. Step 5: Solve for x
    x = 610,490,869,640,368.12/15,750,645.75
  6. Step 6: Final answer
    x = 38,759,735.91

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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.