Home / 5,820,847.68-8,033,011.77-3,242,527.74

Finding the Fourth Proportional to 5,820,847.68, 8,033,011.77 and 3,242,527.74

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Solution

The fourth proportional to 5,820,847.68, 8,033,011.77 and 3,242,527.74 is: 4,474,823.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,820,847.68 : 8,033,011.77 = 3,242,527.74 : x
  2. Step 2: Convert to fraction form
    5,820,847.68/8,033,011.77 = 3,242,527.74/x
  3. Step 3: Cross multiply
    5,820,847.68x = 8,033,011.77 × 3,242,527.74
  4. Step 4: Simplify right side
    5,820,847.68x = 26,047,263,499,971.50
  5. Step 5: Solve for x
    x = 26,047,263,499,971.50/5,820,847.68
  6. Step 6: Final answer
    x = 4,474,823.07

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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.