Home / 16,045,758.40-24,058,010.40-8,860,734.40

Finding the Fourth Proportional to 16,045,758.40, 24,058,010.40 and 8,860,734.40

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Solution

The fourth proportional to 16,045,758.40, 24,058,010.40 and 8,860,734.40 is: 13,285,233.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,045,758.40 : 24,058,010.40 = 8,860,734.40 : x
  2. Step 2: Convert to fraction form
    16,045,758.40/24,058,010.40 = 8,860,734.40/x
  3. Step 3: Cross multiply
    16,045,758.40x = 24,058,010.40 × 8,860,734.40
  4. Step 4: Simplify right side
    16,045,758.40x = 213,171,640,346,837.75
  5. Step 5: Solve for x
    x = 213,171,640,346,837.75/16,045,758.40
  6. Step 6: Final answer
    x = 13,285,233.08

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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.