Home / 7,293.24-10,989.09-6,023.16

Finding the Fourth Proportional to 7,293.24, 10,989.09 and 6,023.16

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Solution

The fourth proportional to 7,293.24, 10,989.09 and 6,023.16 is: 9,075.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,293.24 : 10,989.09 = 6,023.16 : x
  2. Step 2: Convert to fraction form
    7,293.24/10,989.09 = 6,023.16/x
  3. Step 3: Cross multiply
    7,293.24x = 10,989.09 × 6,023.16
  4. Step 4: Simplify right side
    7,293.24x = 66,189,047.32
  5. Step 5: Solve for x
    x = 66,189,047.32/7,293.24
  6. Step 6: Final answer
    x = 9,075.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.