Home / 3,296,055.39-4,548,842.67-1,845,724.47

Finding the Fourth Proportional to 3,296,055.39, 4,548,842.67 and 1,845,724.47

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Solution

The fourth proportional to 3,296,055.39, 4,548,842.67 and 1,845,724.47 is: 2,547,260.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,055.39 : 4,548,842.67 = 1,845,724.47 : x
  2. Step 2: Convert to fraction form
    3,296,055.39/4,548,842.67 = 1,845,724.47/x
  3. Step 3: Cross multiply
    3,296,055.39x = 4,548,842.67 × 1,845,724.47
  4. Step 4: Simplify right side
    3,296,055.39x = 8,395,910,226,199.14
  5. Step 5: Solve for x
    x = 8,395,910,226,199.14/3,296,055.39
  6. Step 6: Final answer
    x = 2,547,260.05

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Why These Related Problems?

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