Home / 9,664,051.44-14,506,580.34-3,910,744.92

Finding the Fourth Proportional to 9,664,051.44, 14,506,580.34 and 3,910,744.92

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Solution

The fourth proportional to 9,664,051.44, 14,506,580.34 and 3,910,744.92 is: 5,870,367.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,664,051.44 : 14,506,580.34 = 3,910,744.92 : x
  2. Step 2: Convert to fraction form
    9,664,051.44/14,506,580.34 = 3,910,744.92/x
  3. Step 3: Cross multiply
    9,664,051.44x = 14,506,580.34 × 3,910,744.92
  4. Step 4: Simplify right side
    9,664,051.44x = 56,731,535,371,226.88
  5. Step 5: Solve for x
    x = 56,731,535,371,226.88/9,664,051.44
  6. Step 6: Final answer
    x = 5,870,367.69

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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.