Home / 6,035,176.53-8,328,762.62-3,457,355.52

Finding the Fourth Proportional to 6,035,176.53, 8,328,762.62 and 3,457,355.52

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Solution

The fourth proportional to 6,035,176.53, 8,328,762.62 and 3,457,355.52 is: 4,771,276.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,035,176.53 : 8,328,762.62 = 3,457,355.52 : x
  2. Step 2: Convert to fraction form
    6,035,176.53/8,328,762.62 = 3,457,355.52/x
  3. Step 3: Cross multiply
    6,035,176.53x = 8,328,762.62 × 3,457,355.52
  4. Step 4: Simplify right side
    6,035,176.53x = 28,795,493,401,739.89
  5. Step 5: Solve for x
    x = 28,795,493,401,739.89/6,035,176.53
  6. Step 6: Final answer
    x = 4,771,276.08

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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.