Home / 17,404,563.56-26,100,120.32-5,886,968.63

Finding the Fourth Proportional to 17,404,563.56, 26,100,120.32 and 5,886,968.63

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Solution

The fourth proportional to 17,404,563.56, 26,100,120.32 and 5,886,968.63 is: 8,828,178.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,404,563.56 : 26,100,120.32 = 5,886,968.63 : x
  2. Step 2: Convert to fraction form
    17,404,563.56/26,100,120.32 = 5,886,968.63/x
  3. Step 3: Cross multiply
    17,404,563.56x = 26,100,120.32 × 5,886,968.63
  4. Step 4: Simplify right side
    17,404,563.56x = 153,650,589,563,065.56
  5. Step 5: Solve for x
    x = 153,650,589,563,065.56/17,404,563.56
  6. Step 6: Final answer
    x = 8,828,178.26

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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.