Home / 4,461.96-6,156.87-2,573.40

Finding the Fourth Proportional to 4,461.96, 6,156.87 and 2,573.40

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Solution

The fourth proportional to 4,461.96, 6,156.87 and 2,573.40 is: 3,550.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461.96 : 6,156.87 = 2,573.40 : x
  2. Step 2: Convert to fraction form
    4,461.96/6,156.87 = 2,573.40/x
  3. Step 3: Cross multiply
    4,461.96x = 6,156.87 × 2,573.40
  4. Step 4: Simplify right side
    4,461.96x = 15,844,089.26
  5. Step 5: Solve for x
    x = 15,844,089.26/4,461.96
  6. Step 6: Final answer
    x = 3,550.93

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1.5x scale

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.