Home / 9,833,326.40-14,752,063.20-4,150,625.60

Finding the Fourth Proportional to 9,833,326.40, 14,752,063.20 and 4,150,625.60

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Solution

The fourth proportional to 9,833,326.40, 14,752,063.20 and 4,150,625.60 is: 6,226,813.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,833,326.40 : 14,752,063.20 = 4,150,625.60 : x
  2. Step 2: Convert to fraction form
    9,833,326.40/14,752,063.20 = 4,150,625.60/x
  3. Step 3: Cross multiply
    9,833,326.40x = 14,752,063.20 × 4,150,625.60
  4. Step 4: Simplify right side
    9,833,326.40x = 61,230,291,170,737.92
  5. Step 5: Solve for x
    x = 61,230,291,170,737.92/9,833,326.40
  6. Step 6: Final answer
    x = 6,226,813.66

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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.