Home / 11,297,706.04-16,946,677.32-4,475,939.50

Finding the Fourth Proportional to 11,297,706.04, 16,946,677.32 and 4,475,939.50

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Solution

The fourth proportional to 11,297,706.04, 16,946,677.32 and 4,475,939.50 is: 6,713,956.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,297,706.04 : 16,946,677.32 = 4,475,939.50 : x
  2. Step 2: Convert to fraction form
    11,297,706.04/16,946,677.32 = 4,475,939.50/x
  3. Step 3: Cross multiply
    11,297,706.04x = 16,946,677.32 × 4,475,939.50
  4. Step 4: Simplify right side
    11,297,706.04x = 75,852,302,410,342.14
  5. Step 5: Solve for x
    x = 75,852,302,410,342.14/11,297,706.04
  6. Step 6: Final answer
    x = 6,713,956.10

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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.