Home / 17,583,322.63-26,372,589.67-4,628,388.37

Finding the Fourth Proportional to 17,583,322.63, 26,372,589.67 and 4,628,388.37

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Solution

The fourth proportional to 17,583,322.63, 26,372,589.67 and 4,628,388.37 is: 6,941,952.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,583,322.63 : 26,372,589.67 = 4,628,388.37 : x
  2. Step 2: Convert to fraction form
    17,583,322.63/26,372,589.67 = 4,628,388.37/x
  3. Step 3: Cross multiply
    17,583,322.63x = 26,372,589.67 × 4,628,388.37
  4. Step 4: Simplify right side
    17,583,322.63x = 122,062,587,315,410.16
  5. Step 5: Solve for x
    x = 122,062,587,315,410.16/17,583,322.63
  6. Step 6: Final answer
    x = 6,941,952.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.