Home / 2,060,161.40-3,091,613.16-846,733.16

Finding the Fourth Proportional to 2,060,161.40, 3,091,613.16 and 846,733.16

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Solution

The fourth proportional to 2,060,161.40, 3,091,613.16 and 846,733.16 is: 1,270,663.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,161.40 : 3,091,613.16 = 846,733.16 : x
  2. Step 2: Convert to fraction form
    2,060,161.40/3,091,613.16 = 846,733.16/x
  3. Step 3: Cross multiply
    2,060,161.40x = 3,091,613.16 × 846,733.16
  4. Step 4: Simplify right side
    2,060,161.40x = 2,617,771,380,464.39
  5. Step 5: Solve for x
    x = 2,617,771,380,464.39/2,060,161.40
  6. Step 6: Final answer
    x = 1,270,663.25

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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.