Home / 16,045,764.40-24,058,019.40-8,860,740.40

Finding the Fourth Proportional to 16,045,764.40, 24,058,019.40 and 8,860,740.40

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Solution

The fourth proportional to 16,045,764.40, 24,058,019.40 and 8,860,740.40 is: 13,285,242.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,045,764.40 : 24,058,019.40 = 8,860,740.40 : x
  2. Step 2: Convert to fraction form
    16,045,764.40/24,058,019.40 = 8,860,740.40/x
  3. Step 3: Cross multiply
    16,045,764.40x = 24,058,019.40 × 8,860,740.40
  4. Step 4: Simplify right side
    16,045,764.40x = 213,171,864,441,563.75
  5. Step 5: Solve for x
    x = 213,171,864,441,563.75/16,045,764.40
  6. Step 6: Final answer
    x = 13,285,242.08

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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.