Home / 23,702,628.18-35,568,887.94-9,323,827.32

Finding the Fourth Proportional to 23,702,628.18, 35,568,887.94 and 9,323,827.32

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Solution

The fourth proportional to 23,702,628.18, 35,568,887.94 and 9,323,827.32 is: 13,991,620.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,702,628.18 : 35,568,887.94 = 9,323,827.32 : x
  2. Step 2: Convert to fraction form
    23,702,628.18/35,568,887.94 = 9,323,827.32/x
  3. Step 3: Cross multiply
    23,702,628.18x = 35,568,887.94 × 9,323,827.32
  4. Step 4: Simplify right side
    23,702,628.18x = 331,638,169,116,990.50
  5. Step 5: Solve for x
    x = 331,638,169,116,990.50/23,702,628.18
  6. Step 6: Final answer
    x = 13,991,620.11

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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.