Home / 29,379,389.60-44,104,513.80-16,435,848.80

Finding the Fourth Proportional to 29,379,389.60, 44,104,513.80 and 16,435,848.80

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Solution

The fourth proportional to 29,379,389.60, 44,104,513.80 and 16,435,848.80 is: 24,673,593.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,379,389.60 : 44,104,513.80 = 16,435,848.80 : x
  2. Step 2: Convert to fraction form
    29,379,389.60/44,104,513.80 = 16,435,848.80/x
  3. Step 3: Cross multiply
    29,379,389.60x = 44,104,513.80 × 16,435,848.80
  4. Step 4: Simplify right side
    29,379,389.60x = 724,895,120,214,313.38
  5. Step 5: Solve for x
    x = 724,895,120,214,313.38/29,379,389.60
  6. Step 6: Final answer
    x = 24,673,593.63

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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.