Home / 4,884,024.75-6,739,954.16-2,708,900.97

Finding the Fourth Proportional to 4,884,024.75, 6,739,954.16 and 2,708,900.97

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Solution

The fourth proportional to 4,884,024.75, 6,739,954.16 and 2,708,900.97 is: 3,738,283.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,884,024.75 : 6,739,954.16 = 2,708,900.97 : x
  2. Step 2: Convert to fraction form
    4,884,024.75/6,739,954.16 = 2,708,900.97/x
  3. Step 3: Cross multiply
    4,884,024.75x = 6,739,954.16 × 2,708,900.97
  4. Step 4: Simplify right side
    4,884,024.75x = 18,257,868,348,235.03
  5. Step 5: Solve for x
    x = 18,257,868,348,235.03/4,884,024.75
  6. Step 6: Final answer
    x = 3,738,283.34

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.