Home / 6,775,463.59-10,161,645.04-4,043,782.33

Finding the Fourth Proportional to 6,775,463.59, 10,161,645.04 and 4,043,782.33

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Solution

The fourth proportional to 6,775,463.59, 10,161,645.04 and 4,043,782.33 is: 6,064,748.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,775,463.59 : 10,161,645.04 = 4,043,782.33 : x
  2. Step 2: Convert to fraction form
    6,775,463.59/10,161,645.04 = 4,043,782.33/x
  3. Step 3: Cross multiply
    6,775,463.59x = 10,161,645.04 × 4,043,782.33
  4. Step 4: Simplify right side
    6,775,463.59x = 41,091,480,656,484.14
  5. Step 5: Solve for x
    x = 41,091,480,656,484.14/6,775,463.59
  6. Step 6: Final answer
    x = 6,064,748.21

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.