Home / 16,635,558.60-24,953,337.90-14,200,115.40

Finding the Fourth Proportional to 16,635,558.60, 24,953,337.90 and 14,200,115.40

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Solution

The fourth proportional to 16,635,558.60, 24,953,337.90 and 14,200,115.40 is: 21,300,173.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,635,558.60 : 24,953,337.90 = 14,200,115.40 : x
  2. Step 2: Convert to fraction form
    16,635,558.60/24,953,337.90 = 14,200,115.40/x
  3. Step 3: Cross multiply
    16,635,558.60x = 24,953,337.90 × 14,200,115.40
  4. Step 4: Simplify right side
    16,635,558.60x = 354,340,277,795,193.62
  5. Step 5: Solve for x
    x = 354,340,277,795,193.62/16,635,558.60
  6. Step 6: Final answer
    x = 21,300,173.10

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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.