Home / 6,066,427.37-8,371,718.75-3,350,173.37

Finding the Fourth Proportional to 6,066,427.37, 8,371,718.75 and 3,350,173.37

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Solution

The fourth proportional to 6,066,427.37, 8,371,718.75 and 3,350,173.37 is: 4,623,266.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066,427.37 : 8,371,718.75 = 3,350,173.37 : x
  2. Step 2: Convert to fraction form
    6,066,427.37/8,371,718.75 = 3,350,173.37/x
  3. Step 3: Cross multiply
    6,066,427.37x = 8,371,718.75 × 3,350,173.37
  4. Step 4: Simplify right side
    6,066,427.37x = 28,046,709,183,896.53
  5. Step 5: Solve for x
    x = 28,046,709,183,896.53/6,066,427.37
  6. Step 6: Final answer
    x = 4,623,266.30

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1.5x scale

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.