Home / 17,069,999.19-23,558,750.85-11,194,574.48

Finding the Fourth Proportional to 17,069,999.19, 23,558,750.85 and 11,194,574.48

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Solution

The fourth proportional to 17,069,999.19, 23,558,750.85 and 11,194,574.48 is: 15,449,924.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,069,999.19 : 23,558,750.85 = 11,194,574.48 : x
  2. Step 2: Convert to fraction form
    17,069,999.19/23,558,750.85 = 11,194,574.48/x
  3. Step 3: Cross multiply
    17,069,999.19x = 23,558,750.85 × 11,194,574.48
  4. Step 4: Simplify right side
    17,069,999.19x = 263,730,190,928,294.56
  5. Step 5: Solve for x
    x = 263,730,190,928,294.56/17,069,999.19
  6. Step 6: Final answer
    x = 15,449,924.04

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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.