Home / 3,066,062.08-4,232,919.48-2,034,968.14

Finding the Fourth Proportional to 3,066,062.08, 4,232,919.48 and 2,034,968.14

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Solution

The fourth proportional to 3,066,062.08, 4,232,919.48 and 2,034,968.14 is: 2,809,420.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,062.08 : 4,232,919.48 = 2,034,968.14 : x
  2. Step 2: Convert to fraction form
    3,066,062.08/4,232,919.48 = 2,034,968.14/x
  3. Step 3: Cross multiply
    3,066,062.08x = 4,232,919.48 × 2,034,968.14
  4. Step 4: Simplify right side
    3,066,062.08x = 8,613,856,280,985.37
  5. Step 5: Solve for x
    x = 8,613,856,280,985.37/3,066,062.08
  6. Step 6: Final answer
    x = 2,809,420.05

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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.