Home / 4,360.42-6,017.51-2,472.01

Finding the Fourth Proportional to 4,360.42, 6,017.51 and 2,472.01

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Solution

The fourth proportional to 4,360.42, 6,017.51 and 2,472.01 is: 3,411.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360.42 : 6,017.51 = 2,472.01 : x
  2. Step 2: Convert to fraction form
    4,360.42/6,017.51 = 2,472.01/x
  3. Step 3: Cross multiply
    4,360.42x = 6,017.51 × 2,472.01
  4. Step 4: Simplify right side
    4,360.42x = 14,875,317.49
  5. Step 5: Solve for x
    x = 14,875,317.49/4,360.42
  6. Step 6: Final answer
    x = 3,411.44

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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.