Home / 23,457,764.01-32,352,521.79-16,511,436.48

Finding the Fourth Proportional to 23,457,764.01, 32,352,521.79 and 16,511,436.48

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Solution

The fourth proportional to 23,457,764.01, 32,352,521.79 and 16,511,436.48 is: 22,772,273.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,457,764.01 : 32,352,521.79 = 16,511,436.48 : x
  2. Step 2: Convert to fraction form
    23,457,764.01/32,352,521.79 = 16,511,436.48/x
  3. Step 3: Cross multiply
    23,457,764.01x = 32,352,521.79 × 16,511,436.48
  4. Step 4: Simplify right side
    23,457,764.01x = 534,186,608,503,400.88
  5. Step 5: Solve for x
    x = 534,186,608,503,400.88/23,457,764.01
  6. Step 6: Final answer
    x = 22,772,273.11

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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.