Home / 17,323,367.77-23,905,958.16-9,588,244.02

Finding the Fourth Proportional to 17,323,367.77, 23,905,958.16 and 9,588,244.02

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Solution

The fourth proportional to 17,323,367.77, 23,905,958.16 and 9,588,244.02 is: 13,231,616.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,323,367.77 : 23,905,958.16 = 9,588,244.02 : x
  2. Step 2: Convert to fraction form
    17,323,367.77/23,905,958.16 = 9,588,244.02/x
  3. Step 3: Cross multiply
    17,323,367.77x = 23,905,958.16 × 9,588,244.02
  4. Step 4: Simplify right side
    17,323,367.77x = 229,216,160,369,990.19
  5. Step 5: Solve for x
    x = 229,216,160,369,990.19/17,323,367.77
  6. Step 6: Final answer
    x = 13,231,616.59

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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.