Home / 9,664,298.96-14,464,905.24-7,104,836.24

Finding the Fourth Proportional to 9,664,298.96, 14,464,905.24 and 7,104,836.24

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Solution

The fourth proportional to 9,664,298.96, 14,464,905.24 and 7,104,836.24 is: 10,634,064.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,664,298.96 : 14,464,905.24 = 7,104,836.24 : x
  2. Step 2: Convert to fraction form
    9,664,298.96/14,464,905.24 = 7,104,836.24/x
  3. Step 3: Cross multiply
    9,664,298.96x = 14,464,905.24 × 7,104,836.24
  4. Step 4: Simplify right side
    9,664,298.96x = 102,770,782,957,317.91
  5. Step 5: Solve for x
    x = 102,770,782,957,317.91/9,664,298.96
  6. Step 6: Final answer
    x = 10,634,064.96

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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.