Home / 4,339.51-6,502.95-2,363.45

Finding the Fourth Proportional to 4,339.51, 6,502.95 and 2,363.45

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Solution

The fourth proportional to 4,339.51, 6,502.95 and 2,363.45 is: 3,541.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,339.51 : 6,502.95 = 2,363.45 : x
  2. Step 2: Convert to fraction form
    4,339.51/6,502.95 = 2,363.45/x
  3. Step 3: Cross multiply
    4,339.51x = 6,502.95 × 2,363.45
  4. Step 4: Simplify right side
    4,339.51x = 15,369,364.66
  5. Step 5: Solve for x
    x = 15,369,364.66/4,339.51
  6. Step 6: Final answer
    x = 3,541.73

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1.5x scale

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.