Home / 6,065,571.24-9,100,325.40-1,805,776.32

Finding the Fourth Proportional to 6,065,571.24, 9,100,325.40 and 1,805,776.32

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Solution

The fourth proportional to 6,065,571.24, 9,100,325.40 and 1,805,776.32 is: 2,709,250.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065,571.24 : 9,100,325.40 = 1,805,776.32 : x
  2. Step 2: Convert to fraction form
    6,065,571.24/9,100,325.40 = 1,805,776.32/x
  3. Step 3: Cross multiply
    6,065,571.24x = 9,100,325.40 × 1,805,776.32
  4. Step 4: Simplify right side
    6,065,571.24x = 16,433,152,111,614.53
  5. Step 5: Solve for x
    x = 16,433,152,111,614.53/6,065,571.24
  6. Step 6: Final answer
    x = 2,709,250.53

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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.