Home / 7,263.41-10,021.04-4,612.35

Finding the Fourth Proportional to 7,263.41, 10,021.04 and 4,612.35

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Solution

The fourth proportional to 7,263.41, 10,021.04 and 4,612.35 is: 6,363.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,263.41 : 10,021.04 = 4,612.35 : x
  2. Step 2: Convert to fraction form
    7,263.41/10,021.04 = 4,612.35/x
  3. Step 3: Cross multiply
    7,263.41x = 10,021.04 × 4,612.35
  4. Step 4: Simplify right side
    7,263.41x = 46,220,520.78
  5. Step 5: Solve for x
    x = 46,220,520.78/7,263.41
  6. Step 6: Final answer
    x = 6,363.48

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Double scale
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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.