Home / 6,197,230.34-8,543,164.34-4,330,851.24

Finding the Fourth Proportional to 6,197,230.34, 8,543,164.34 and 4,330,851.24

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Solution

The fourth proportional to 6,197,230.34, 8,543,164.34 and 4,330,851.24 is: 5,970,275.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,230.34 : 8,543,164.34 = 4,330,851.24 : x
  2. Step 2: Convert to fraction form
    6,197,230.34/8,543,164.34 = 4,330,851.24/x
  3. Step 3: Cross multiply
    6,197,230.34x = 8,543,164.34 × 4,330,851.24
  4. Step 4: Simplify right side
    6,197,230.34x = 36,999,173,875,412.78
  5. Step 5: Solve for x
    x = 36,999,173,875,412.78/6,197,230.34
  6. Step 6: Final answer
    x = 5,970,275.73

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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.