Home / 6,634,571.94-9,158,533.50-4,460,375.58

Finding the Fourth Proportional to 6,634,571.94, 9,158,533.50 and 4,460,375.58

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Solution

The fourth proportional to 6,634,571.94, 9,158,533.50 and 4,460,375.58 is: 6,157,217.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,634,571.94 : 9,158,533.50 = 4,460,375.58 : x
  2. Step 2: Convert to fraction form
    6,634,571.94/9,158,533.50 = 4,460,375.58/x
  3. Step 3: Cross multiply
    6,634,571.94x = 9,158,533.50 × 4,460,375.58
  4. Step 4: Simplify right side
    6,634,571.94x = 40,850,499,172,011.93
  5. Step 5: Solve for x
    x = 40,850,499,172,011.93/6,634,571.94
  6. Step 6: Final answer
    x = 6,157,217.01

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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.