Home / 18,070,323.58-27,095,299.40-5,936,529.10

Finding the Fourth Proportional to 18,070,323.58, 27,095,299.40 and 5,936,529.10

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Solution

The fourth proportional to 18,070,323.58, 27,095,299.40 and 5,936,529.10 is: 8,901,447.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,070,323.58 : 27,095,299.40 = 5,936,529.10 : x
  2. Step 2: Convert to fraction form
    18,070,323.58/27,095,299.40 = 5,936,529.10/x
  3. Step 3: Cross multiply
    18,070,323.58x = 27,095,299.40 × 5,936,529.10
  4. Step 4: Simplify right side
    18,070,323.58x = 160,852,033,308,415.62
  5. Step 5: Solve for x
    x = 160,852,033,308,415.62/18,070,323.58
  6. Step 6: Final answer
    x = 8,901,447.32

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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.