Home / 16,010.63-24,008.26-7,570.10

Finding the Fourth Proportional to 16,010.63, 24,008.26 and 7,570.10

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Solution

The fourth proportional to 16,010.63, 24,008.26 and 7,570.10 is: 11,351.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,010.63 : 24,008.26 = 7,570.10 : x
  2. Step 2: Convert to fraction form
    16,010.63/24,008.26 = 7,570.10/x
  3. Step 3: Cross multiply
    16,010.63x = 24,008.26 × 7,570.10
  4. Step 4: Simplify right side
    16,010.63x = 181,745,030.09
  5. Step 5: Solve for x
    x = 181,745,030.09/16,010.63
  6. Step 6: Final answer
    x = 11,351.52

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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.