Home / 9,859,745.32-14,788,917.23-3,035,606.90

Finding the Fourth Proportional to 9,859,745.32, 14,788,917.23 and 3,035,606.90

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Solution

The fourth proportional to 9,859,745.32, 14,788,917.23 and 3,035,606.90 is: 4,553,194.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,859,745.32 : 14,788,917.23 = 3,035,606.90 : x
  2. Step 2: Convert to fraction form
    9,859,745.32/14,788,917.23 = 3,035,606.90/x
  3. Step 3: Cross multiply
    9,859,745.32x = 14,788,917.23 × 3,035,606.90
  4. Step 4: Simplify right side
    9,859,745.32x = 44,893,339,097,794.27
  5. Step 5: Solve for x
    x = 44,893,339,097,794.27/9,859,745.32
  6. Step 6: Final answer
    x = 4,553,194.60

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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.