Home / 6,100,009.04-9,150,079.26-1,840,214.18

Finding the Fourth Proportional to 6,100,009.04, 9,150,079.26 and 1,840,214.18

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Solution

The fourth proportional to 6,100,009.04, 9,150,079.26 and 1,840,214.18 is: 2,760,341.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,100,009.04 : 9,150,079.26 = 1,840,214.18 : x
  2. Step 2: Convert to fraction form
    6,100,009.04/9,150,079.26 = 1,840,214.18/x
  3. Step 3: Cross multiply
    6,100,009.04x = 9,150,079.26 × 1,840,214.18
  4. Step 4: Simplify right side
    6,100,009.04x = 16,838,105,602,375.91
  5. Step 5: Solve for x
    x = 16,838,105,602,375.91/6,100,009.04
  6. Step 6: Final answer
    x = 2,760,341.09

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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.