Home / 9,935.23-14,899.55-4,010.59

Finding the Fourth Proportional to 9,935.23, 14,899.55 and 4,010.59

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Solution

The fourth proportional to 9,935.23, 14,899.55 and 4,010.59 is: 6,014.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,935.23 : 14,899.55 = 4,010.59 : x
  2. Step 2: Convert to fraction form
    9,935.23/14,899.55 = 4,010.59/x
  3. Step 3: Cross multiply
    9,935.23x = 14,899.55 × 4,010.59
  4. Step 4: Simplify right side
    9,935.23x = 59,755,911.74
  5. Step 5: Solve for x
    x = 59,755,911.74/9,935.23
  6. Step 6: Final answer
    x = 6,014.55

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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.