Home / 4,684,144.94-6,461,626.52-2,849,164.46

Finding the Fourth Proportional to 4,684,144.94, 6,461,626.52 and 2,849,164.46

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Solution

The fourth proportional to 4,684,144.94, 6,461,626.52 and 2,849,164.46 is: 3,930,330.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,684,144.94 : 6,461,626.52 = 2,849,164.46 : x
  2. Step 2: Convert to fraction form
    4,684,144.94/6,461,626.52 = 2,849,164.46/x
  3. Step 3: Cross multiply
    4,684,144.94x = 6,461,626.52 × 2,849,164.46
  4. Step 4: Simplify right side
    4,684,144.94x = 18,410,236,634,577.48
  5. Step 5: Solve for x
    x = 18,410,236,634,577.48/4,684,144.94
  6. Step 6: Final answer
    x = 3,930,330.27

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Double scale
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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.