Home / 16,086,828.10-24,131,408.55-9,683,292.10

Finding the Fourth Proportional to 16,086,828.10, 24,131,408.55 and 9,683,292.10

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Solution

The fourth proportional to 16,086,828.10, 24,131,408.55 and 9,683,292.10 is: 14,525,640.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,086,828.10 : 24,131,408.55 = 9,683,292.10 : x
  2. Step 2: Convert to fraction form
    16,086,828.10/24,131,408.55 = 9,683,292.10/x
  3. Step 3: Cross multiply
    16,086,828.10x = 24,131,408.55 × 9,683,292.10
  4. Step 4: Simplify right side
    16,086,828.10x = 233,671,477,774,087.47
  5. Step 5: Solve for x
    x = 233,671,477,774,087.47/16,086,828.10
  6. Step 6: Final answer
    x = 14,525,640.25

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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.