Home / 9,558,682.30-14,336,030.85-3,496,269.70

Finding the Fourth Proportional to 9,558,682.30, 14,336,030.85 and 3,496,269.70

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Solution

The fourth proportional to 9,558,682.30, 14,336,030.85 and 3,496,269.70 is: 5,243,675.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,558,682.30 : 14,336,030.85 = 3,496,269.70 : x
  2. Step 2: Convert to fraction form
    9,558,682.30/14,336,030.85 = 3,496,269.70/x
  3. Step 3: Cross multiply
    9,558,682.30x = 14,336,030.85 × 3,496,269.70
  4. Step 4: Simplify right side
    9,558,682.30x = 50,122,630,279,120.25
  5. Step 5: Solve for x
    x = 50,122,630,279,120.25/9,558,682.30
  6. Step 6: Final answer
    x = 5,243,675.72

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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.