Home / 5,685,301.25-8,527,017.61-2,041,276.74

Finding the Fourth Proportional to 5,685,301.25, 8,527,017.61 and 2,041,276.74

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Solution

The fourth proportional to 5,685,301.25, 8,527,017.61 and 2,041,276.74 is: 3,061,579.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,685,301.25 : 8,527,017.61 = 2,041,276.74 : x
  2. Step 2: Convert to fraction form
    5,685,301.25/8,527,017.61 = 2,041,276.74/x
  3. Step 3: Cross multiply
    5,685,301.25x = 8,527,017.61 × 2,041,276.74
  4. Step 4: Simplify right side
    5,685,301.25x = 17,406,002,682,442.66
  5. Step 5: Solve for x
    x = 17,406,002,682,442.66/5,685,301.25
  6. Step 6: Final answer
    x = 3,061,579.67

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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.