Home / 9,370.61-14,060.47-4,434.37

Finding the Fourth Proportional to 9,370.61, 14,060.47 and 4,434.37

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Solution

The fourth proportional to 9,370.61, 14,060.47 and 4,434.37 is: 6,653.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,370.61 : 14,060.47 = 4,434.37 : x
  2. Step 2: Convert to fraction form
    9,370.61/14,060.47 = 4,434.37/x
  3. Step 3: Cross multiply
    9,370.61x = 14,060.47 × 4,434.37
  4. Step 4: Simplify right side
    9,370.61x = 62,349,326.35
  5. Step 5: Solve for x
    x = 62,349,326.35/9,370.61
  6. Step 6: Final answer
    x = 6,653.71

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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.