Home / 4,377.93-6,041.56-2,388.53

Finding the Fourth Proportional to 4,377.93, 6,041.56 and 2,388.53

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Solution

The fourth proportional to 4,377.93, 6,041.56 and 2,388.53 is: 3,296.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,377.93 : 6,041.56 = 2,388.53 : x
  2. Step 2: Convert to fraction form
    4,377.93/6,041.56 = 2,388.53/x
  3. Step 3: Cross multiply
    4,377.93x = 6,041.56 × 2,388.53
  4. Step 4: Simplify right side
    4,377.93x = 14,430,417.10
  5. Step 5: Solve for x
    x = 14,430,417.10/4,377.93
  6. Step 6: Final answer
    x = 3,296.18

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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.