Home / 4,929,522.48-6,802,615.74-2,754,082.02

Finding the Fourth Proportional to 4,929,522.48, 6,802,615.74 and 2,754,082.02

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Solution

The fourth proportional to 4,929,522.48, 6,802,615.74 and 2,754,082.02 is: 3,800,563.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,929,522.48 : 6,802,615.74 = 2,754,082.02 : x
  2. Step 2: Convert to fraction form
    4,929,522.48/6,802,615.74 = 2,754,082.02/x
  3. Step 3: Cross multiply
    4,929,522.48x = 6,802,615.74 × 2,754,082.02
  4. Step 4: Simplify right side
    4,929,522.48x = 18,734,961,698,503.00
  5. Step 5: Solve for x
    x = 18,734,961,698,503.00/4,929,522.48
  6. Step 6: Final answer
    x = 3,800,563.19

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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.