Home / 4,635,582.75-6,814,634.63

Finding the Third Proportional to 4,635,582.75 and 6,814,634.63

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Solution

The third proportional to 4,635,582.75 and 6,814,634.63 is: 10,017,995.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,635,582.75 : 6,814,634.63 = 6,814,634.63 : x
  2. Step 2: Convert to fraction form
    4,635,582.75/6,814,634.63 = 6,814,634.63/x
  3. Step 3: Cross multiply
    4,635,582.75x = 6,814,634.63 × 6,814,634.63
  4. Step 4: Simplify right side
    4,635,582.75x = 46,439,245,072,248.89
  5. Step 5: Solve for x
    x = 46,439,245,072,248.89/4,635,582.75
  6. Step 6: Final answer
    x = 10,017,995.06

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.