Home / 4,486,563.10-6,191,224.23-2,552,784.22

Finding the Fourth Proportional to 4,486,563.10, 6,191,224.23 and 2,552,784.22

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Solution

The fourth proportional to 4,486,563.10, 6,191,224.23 and 2,552,784.22 is: 3,522,709.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,486,563.10 : 6,191,224.23 = 2,552,784.22 : x
  2. Step 2: Convert to fraction form
    4,486,563.10/6,191,224.23 = 2,552,784.22/x
  3. Step 3: Cross multiply
    4,486,563.10x = 6,191,224.23 × 2,552,784.22
  4. Step 4: Simplify right side
    4,486,563.10x = 15,804,859,516,825.65
  5. Step 5: Solve for x
    x = 15,804,859,516,825.65/4,486,563.10
  6. Step 6: Final answer
    x = 3,522,709.74

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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.