Home / 5,803,395.74-8,008,050.24-3,355,636.39

Finding the Fourth Proportional to 5,803,395.74, 8,008,050.24 and 3,355,636.39

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Solution

The fourth proportional to 5,803,395.74, 8,008,050.24 and 3,355,636.39 is: 4,630,410.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,803,395.74 : 8,008,050.24 = 3,355,636.39 : x
  2. Step 2: Convert to fraction form
    5,803,395.74/8,008,050.24 = 3,355,636.39/x
  3. Step 3: Cross multiply
    5,803,395.74x = 8,008,050.24 × 3,355,636.39
  4. Step 4: Simplify right side
    5,803,395.74x = 26,872,104,778,272.11
  5. Step 5: Solve for x
    x = 26,872,104,778,272.11/5,803,395.74
  6. Step 6: Final answer
    x = 4,630,410.54

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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.