Home / 36,803,794.08-55,206,263.59-10,898,715.90

Finding the Fourth Proportional to 36,803,794.08, 55,206,263.59 and 10,898,715.90

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Solution

The fourth proportional to 36,803,794.08, 55,206,263.59 and 10,898,715.90 is: 16,348,243.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,803,794.08 : 55,206,263.59 = 10,898,715.90 : x
  2. Step 2: Convert to fraction form
    36,803,794.08/55,206,263.59 = 10,898,715.90/x
  3. Step 3: Cross multiply
    36,803,794.08x = 55,206,263.59 × 10,898,715.90
  4. Step 4: Simplify right side
    36,803,794.08x = 601,677,382,740,677.25
  5. Step 5: Solve for x
    x = 601,677,382,740,677.25/36,803,794.08
  6. Step 6: Final answer
    x = 16,348,243.37

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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.