Home / 17,395,203.36-24,005,577.50-9,554,898.57

Finding the Fourth Proportional to 17,395,203.36, 24,005,577.50 and 9,554,898.57

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Solution

The fourth proportional to 17,395,203.36, 24,005,577.50 and 9,554,898.57 is: 13,185,868.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,395,203.36 : 24,005,577.50 = 9,554,898.57 : x
  2. Step 2: Convert to fraction form
    17,395,203.36/24,005,577.50 = 9,554,898.57/x
  3. Step 3: Cross multiply
    17,395,203.36x = 24,005,577.50 × 9,554,898.57
  4. Step 4: Simplify right side
    17,395,203.36x = 229,370,858,078,999.69
  5. Step 5: Solve for x
    x = 229,370,858,078,999.69/17,395,203.36
  6. Step 6: Final answer
    x = 13,185,868.16

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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.