Home / 4,567.64-6,303.34-2,471.77

Finding the Fourth Proportional to 4,567.64, 6,303.34 and 2,471.77

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Solution

The fourth proportional to 4,567.64, 6,303.34 and 2,471.77 is: 3,411.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567.64 : 6,303.34 = 2,471.77 : x
  2. Step 2: Convert to fraction form
    4,567.64/6,303.34 = 2,471.77/x
  3. Step 3: Cross multiply
    4,567.64x = 6,303.34 × 2,471.77
  4. Step 4: Simplify right side
    4,567.64x = 15,580,389.18
  5. Step 5: Solve for x
    x = 15,580,389.18/4,567.64
  6. Step 6: Final answer
    x = 3,411.04

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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.