Home / 23,629,618.08-35,450,408.88-6,590,291.40

Finding the Fourth Proportional to 23,629,618.08, 35,450,408.88 and 6,590,291.40

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Solution

The fourth proportional to 23,629,618.08, 35,450,408.88 and 6,590,291.40 is: 9,887,105.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,629,618.08 : 35,450,408.88 = 6,590,291.40 : x
  2. Step 2: Convert to fraction form
    23,629,618.08/35,450,408.88 = 6,590,291.40/x
  3. Step 3: Cross multiply
    23,629,618.08x = 35,450,408.88 × 6,590,291.40
  4. Step 4: Simplify right side
    23,629,618.08x = 233,628,524,768,347.66
  5. Step 5: Solve for x
    x = 233,628,524,768,347.66/23,629,618.08
  6. Step 6: Final answer
    x = 9,887,105.41

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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.