Home / 3,236,642.33-4,850,903.81-1,716,573.44

Finding the Fourth Proportional to 3,236,642.33, 4,850,903.81 and 1,716,573.44

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Solution

The fourth proportional to 3,236,642.33, 4,850,903.81 and 1,716,573.44 is: 2,572,707.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,236,642.33 : 4,850,903.81 = 1,716,573.44 : x
  2. Step 2: Convert to fraction form
    3,236,642.33/4,850,903.81 = 1,716,573.44/x
  3. Step 3: Cross multiply
    3,236,642.33x = 4,850,903.81 × 1,716,573.44
  4. Step 4: Simplify right side
    3,236,642.33x = 8,326,932,607,403.42
  5. Step 5: Solve for x
    x = 8,326,932,607,403.42/3,236,642.33
  6. Step 6: Final answer
    x = 2,572,707.07

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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.