Home / 14,315,108.63-30,899,604.75

Finding the Third Proportional to 14,315,108.63 and 30,899,604.75

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Solution

The third proportional to 14,315,108.63 and 30,899,604.75 is: 66,697,752.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,315,108.63 : 30,899,604.75 = 30,899,604.75 : x
  2. Step 2: Convert to fraction form
    14,315,108.63/30,899,604.75 = 30,899,604.75/x
  3. Step 3: Cross multiply
    14,315,108.63x = 30,899,604.75 × 30,899,604.75
  4. Step 4: Simplify right side
    14,315,108.63x = 954,785,573,706,222.50
  5. Step 5: Solve for x
    x = 954,785,573,706,222.50/14,315,108.63
  6. Step 6: Final answer
    x = 66,697,752.61

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.