Home / 8,336,095.40-12,502,393.50-2,351,063.72

Finding the Fourth Proportional to 8,336,095.40, 12,502,393.50 and 2,351,063.72

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Solution

The fourth proportional to 8,336,095.40, 12,502,393.50 and 2,351,063.72 is: 3,526,102.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,336,095.40 : 12,502,393.50 = 2,351,063.72 : x
  2. Step 2: Convert to fraction form
    8,336,095.40/12,502,393.50 = 2,351,063.72/x
  3. Step 3: Cross multiply
    8,336,095.40x = 12,502,393.50 × 2,351,063.72
  4. Step 4: Simplify right side
    8,336,095.40x = 29,393,923,802,269.80
  5. Step 5: Solve for x
    x = 29,393,923,802,269.80/8,336,095.40
  6. Step 6: Final answer
    x = 3,526,102.14

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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.