Home / 6,597,499.68-9,099,151.66-4,643,845.07

Finding the Fourth Proportional to 6,597,499.68, 9,099,151.66 and 4,643,845.07

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Solution

The fourth proportional to 6,597,499.68, 9,099,151.66 and 4,643,845.07 is: 6,404,706.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,597,499.68 : 9,099,151.66 = 4,643,845.07 : x
  2. Step 2: Convert to fraction form
    6,597,499.68/9,099,151.66 = 4,643,845.07/x
  3. Step 3: Cross multiply
    6,597,499.68x = 9,099,151.66 × 4,643,845.07
  4. Step 4: Simplify right side
    6,597,499.68x = 42,255,050,577,473.32
  5. Step 5: Solve for x
    x = 42,255,050,577,473.32/6,597,499.68
  6. Step 6: Final answer
    x = 6,404,706.73

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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.