Home / 9,378.99-14,058.36-6,094.44

Finding the Fourth Proportional to 9,378.99, 14,058.36 and 6,094.44

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Solution

The fourth proportional to 9,378.99, 14,058.36 and 6,094.44 is: 9,135.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,378.99 : 14,058.36 = 6,094.44 : x
  2. Step 2: Convert to fraction form
    9,378.99/14,058.36 = 6,094.44/x
  3. Step 3: Cross multiply
    9,378.99x = 14,058.36 × 6,094.44
  4. Step 4: Simplify right side
    9,378.99x = 85,677,831.52
  5. Step 5: Solve for x
    x = 85,677,831.52/9,378.99
  6. Step 6: Final answer
    x = 9,135.08

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1.5x scale

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.