Home / 5,816,601.63-8,724,904.67-5,808,196.36

Finding the Fourth Proportional to 5,816,601.63, 8,724,904.67 and 5,808,196.36

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Solution

The fourth proportional to 5,816,601.63, 8,724,904.67 and 5,808,196.36 is: 8,712,296.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,816,601.63 : 8,724,904.67 = 5,808,196.36 : x
  2. Step 2: Convert to fraction form
    5,816,601.63/8,724,904.67 = 5,808,196.36/x
  3. Step 3: Cross multiply
    5,816,601.63x = 8,724,904.67 × 5,808,196.36
  4. Step 4: Simplify right side
    5,816,601.63x = 50,675,959,571,067.62
  5. Step 5: Solve for x
    x = 50,675,959,571,067.62/5,816,601.63
  6. Step 6: Final answer
    x = 8,712,296.77

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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.