Home / 23,610,465.60-32,597,486.40-19,269,905.64

Finding the Fourth Proportional to 23,610,465.60, 32,597,486.40 and 19,269,905.64

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Solution

The fourth proportional to 23,610,465.60, 32,597,486.40 and 19,269,905.64 is: 26,604,747.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,610,465.60 : 32,597,486.40 = 19,269,905.64 : x
  2. Step 2: Convert to fraction form
    23,610,465.60/32,597,486.40 = 19,269,905.64/x
  3. Step 3: Cross multiply
    23,610,465.60x = 32,597,486.40 × 19,269,905.64
  4. Step 4: Simplify right side
    23,610,465.60x = 628,150,487,029,183.25
  5. Step 5: Solve for x
    x = 628,150,487,029,183.25/23,610,465.60
  6. Step 6: Final answer
    x = 26,604,747.98

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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.