Home / 9,486,673.89-14,229,959.73-2,298,204.15

Finding the Fourth Proportional to 9,486,673.89, 14,229,959.73 and 2,298,204.15

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Solution

The fourth proportional to 9,486,673.89, 14,229,959.73 and 2,298,204.15 is: 3,447,293.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,486,673.89 : 14,229,959.73 = 2,298,204.15 : x
  2. Step 2: Convert to fraction form
    9,486,673.89/14,229,959.73 = 2,298,204.15/x
  3. Step 3: Cross multiply
    9,486,673.89x = 14,229,959.73 × 2,298,204.15
  4. Step 4: Simplify right side
    9,486,673.89x = 32,703,352,505,818.88
  5. Step 5: Solve for x
    x = 32,703,352,505,818.88/9,486,673.89
  6. Step 6: Final answer
    x = 3,447,293.84

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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.