Home / 4,478,208.99-6,707,467.27-3,700,897.10

Finding the Fourth Proportional to 4,478,208.99, 6,707,467.27 and 3,700,897.10

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Solution

The fourth proportional to 4,478,208.99, 6,707,467.27 and 3,700,897.10 is: 5,543,208.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,478,208.99 : 6,707,467.27 = 3,700,897.10 : x
  2. Step 2: Convert to fraction form
    4,478,208.99/6,707,467.27 = 3,700,897.10/x
  3. Step 3: Cross multiply
    4,478,208.99x = 6,707,467.27 × 3,700,897.10
  4. Step 4: Simplify right side
    4,478,208.99x = 24,823,646,167,887.91
  5. Step 5: Solve for x
    x = 24,823,646,167,887.91/4,478,208.99
  6. Step 6: Final answer
    x = 5,543,208.51

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Double scale
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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.