Home / 17,332,259.64-23,918,225.30-9,597,135.48

Finding the Fourth Proportional to 17,332,259.64, 23,918,225.30 and 9,597,135.48

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Solution

The fourth proportional to 17,332,259.64, 23,918,225.30 and 9,597,135.48 is: 13,243,884.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,259.64 : 23,918,225.30 = 9,597,135.48 : x
  2. Step 2: Convert to fraction form
    17,332,259.64/23,918,225.30 = 9,597,135.48/x
  3. Step 3: Cross multiply
    17,332,259.64x = 23,918,225.30 × 9,597,135.48
  4. Step 4: Simplify right side
    17,332,259.64x = 229,546,448,645,263.66
  5. Step 5: Solve for x
    x = 229,546,448,645,263.66/17,332,259.64
  6. Step 6: Final answer
    x = 13,243,884.72

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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.