Home / 23,610,465.09-32,597,485.71-19,269,905.13

Finding the Fourth Proportional to 23,610,465.09, 32,597,485.71 and 19,269,905.13

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Solution

The fourth proportional to 23,610,465.09, 32,597,485.71 and 19,269,905.13 is: 26,604,747.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,610,465.09 : 32,597,485.71 = 19,269,905.13 : x
  2. Step 2: Convert to fraction form
    23,610,465.09/32,597,485.71 = 19,269,905.13/x
  3. Step 3: Cross multiply
    23,610,465.09x = 32,597,485.71 × 19,269,905.13
  4. Step 4: Simplify right side
    23,610,465.09x = 628,150,457,108,230.62
  5. Step 5: Solve for x
    x = 628,150,457,108,230.62/23,610,465.09
  6. Step 6: Final answer
    x = 26,604,747.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.