Home / 6,059,511.03-8,363,369.74-3,705,111.27

Finding the Fourth Proportional to 6,059,511.03, 8,363,369.74 and 3,705,111.27

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Solution

The fourth proportional to 6,059,511.03, 8,363,369.74 and 3,705,111.27 is: 5,113,814.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059,511.03 : 8,363,369.74 = 3,705,111.27 : x
  2. Step 2: Convert to fraction form
    6,059,511.03/8,363,369.74 = 3,705,111.27/x
  3. Step 3: Cross multiply
    6,059,511.03x = 8,363,369.74 × 3,705,111.27
  4. Step 4: Simplify right side
    6,059,511.03x = 30,987,215,478,850.97
  5. Step 5: Solve for x
    x = 30,987,215,478,850.97/6,059,511.03
  6. Step 6: Final answer
    x = 5,113,814.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.