Home / 6,223,571.80-9,335,357.70-2,435,795.80

Finding the Fourth Proportional to 6,223,571.80, 9,335,357.70 and 2,435,795.80

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Solution

The fourth proportional to 6,223,571.80, 9,335,357.70 and 2,435,795.80 is: 3,653,693.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,223,571.80 : 9,335,357.70 = 2,435,795.80 : x
  2. Step 2: Convert to fraction form
    6,223,571.80/9,335,357.70 = 2,435,795.80/x
  3. Step 3: Cross multiply
    6,223,571.80x = 9,335,357.70 × 2,435,795.80
  4. Step 4: Simplify right side
    6,223,571.80x = 22,739,025,077,157.66
  5. Step 5: Solve for x
    x = 22,739,025,077,157.66/6,223,571.80
  6. Step 6: Final answer
    x = 3,653,693.70

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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.