Home / 4,959,174.96-6,844,352.76-2,754,533.16

Finding the Fourth Proportional to 4,959,174.96, 6,844,352.76 and 2,754,533.16

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Solution

The fourth proportional to 4,959,174.96, 6,844,352.76 and 2,754,533.16 is: 3,801,639.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,959,174.96 : 6,844,352.76 = 2,754,533.16 : x
  2. Step 2: Convert to fraction form
    4,959,174.96/6,844,352.76 = 2,754,533.16/x
  3. Step 3: Cross multiply
    4,959,174.96x = 6,844,352.76 × 2,754,533.16
  4. Step 4: Simplify right side
    4,959,174.96x = 18,852,996,636,157.52
  5. Step 5: Solve for x
    x = 18,852,996,636,157.52/4,959,174.96
  6. Step 6: Final answer
    x = 3,801,639.75

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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.