Home / 14,150,966.63-30,320,056.69

Finding the Third Proportional to 14,150,966.63 and 30,320,056.69

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Solution

The third proportional to 14,150,966.63 and 30,320,056.69 is: 64,964,172.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,150,966.63 : 30,320,056.69 = 30,320,056.69 : x
  2. Step 2: Convert to fraction form
    14,150,966.63/30,320,056.69 = 30,320,056.69/x
  3. Step 3: Cross multiply
    14,150,966.63x = 30,320,056.69 × 30,320,056.69
  4. Step 4: Simplify right side
    14,150,966.63x = 919,305,837,533,213.50
  5. Step 5: Solve for x
    x = 919,305,837,533,213.50/14,150,966.63
  6. Step 6: Final answer
    x = 64,964,172.55

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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.