Home / 17,094,003.36-23,588,790.27-9,357,549.18

Finding the Fourth Proportional to 17,094,003.36, 23,588,790.27 and 9,357,549.18

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Solution

The fourth proportional to 17,094,003.36, 23,588,790.27 and 9,357,549.18 is: 12,912,906.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,094,003.36 : 23,588,790.27 = 9,357,549.18 : x
  2. Step 2: Convert to fraction form
    17,094,003.36/23,588,790.27 = 9,357,549.18/x
  3. Step 3: Cross multiply
    17,094,003.36x = 23,588,790.27 × 9,357,549.18
  4. Step 4: Simplify right side
    17,094,003.36x = 220,733,265,048,230.47
  5. Step 5: Solve for x
    x = 220,733,265,048,230.47/17,094,003.36
  6. Step 6: Final answer
    x = 12,912,906.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.