Home / 4,095,404.70-6,151,964.40-2,899,662.45

Finding the Fourth Proportional to 4,095,404.70, 6,151,964.40 and 2,899,662.45

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Solution

The fourth proportional to 4,095,404.70, 6,151,964.40 and 2,899,662.45 is: 4,355,764.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,404.70 : 6,151,964.40 = 2,899,662.45 : x
  2. Step 2: Convert to fraction form
    4,095,404.70/6,151,964.40 = 2,899,662.45/x
  3. Step 3: Cross multiply
    4,095,404.70x = 6,151,964.40 × 2,899,662.45
  4. Step 4: Simplify right side
    4,095,404.70x = 17,838,620,164,416.78
  5. Step 5: Solve for x
    x = 17,838,620,164,416.78/4,095,404.70
  6. Step 6: Final answer
    x = 4,355,764.93

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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.