Home / 7,363,194.93-10,161,112.11-4,055,425.64

Finding the Fourth Proportional to 7,363,194.93, 10,161,112.11 and 4,055,425.64

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Solution

The fourth proportional to 7,363,194.93, 10,161,112.11 and 4,055,425.64 is: 5,596,434.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,363,194.93 : 10,161,112.11 = 4,055,425.64 : x
  2. Step 2: Convert to fraction form
    7,363,194.93/10,161,112.11 = 4,055,425.64/x
  3. Step 3: Cross multiply
    7,363,194.93x = 10,161,112.11 × 4,055,425.64
  4. Step 4: Simplify right side
    7,363,194.93x = 41,207,634,531,002.94
  5. Step 5: Solve for x
    x = 41,207,634,531,002.94/7,363,194.93
  6. Step 6: Final answer
    x = 5,596,434.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.