Home / 26,751,069.60-40,058,485.34-17,625,501.02

Finding the Fourth Proportional to 26,751,069.60, 40,058,485.34 and 17,625,501.02

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Solution

The fourth proportional to 26,751,069.60, 40,058,485.34 and 17,625,501.02 is: 26,393,369.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,751,069.60 : 40,058,485.34 = 17,625,501.02 : x
  2. Step 2: Convert to fraction form
    26,751,069.60/40,058,485.34 = 17,625,501.02/x
  3. Step 3: Cross multiply
    26,751,069.60x = 40,058,485.34 × 17,625,501.02
  4. Step 4: Simplify right side
    26,751,069.60x = 706,050,874,219,825.12
  5. Step 5: Solve for x
    x = 706,050,874,219,825.12/26,751,069.60
  6. Step 6: Final answer
    x = 26,393,369.86

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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.