Home / 4,172,166,204,355.80-6,258,249,306,533.80-3,034,906,272,912.60

Finding the Fourth Proportional to 4,172,166,204,355.80, 6,258,249,306,533.80 and 3,034,906,272,912.60

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Solution

The fourth proportional to 4,172,166,204,355.80, 6,258,249,306,533.80 and 3,034,906,272,912.60 is: 4,552,359,409,368.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,166,204,355.80 : 6,258,249,306,533.80 = 3,034,906,272,912.60 : x
  2. Step 2: Convert to fraction form
    4,172,166,204,355.80/6,258,249,306,533.80 = 3,034,906,272,912.60/x
  3. Step 3: Cross multiply
    4,172,166,204,355.80x = 6,258,249,306,533.80 × 3,034,906,272,912.60
  4. Step 4: Simplify right side
    4,172,166,204,355.80x = 18,993,200,077,850,357,580,955,648
  5. Step 5: Solve for x
    x = 18,993,200,077,850,357,580,955,648/4,172,166,204,355.80
  6. Step 6: Final answer
    x = 4,552,359,409,368.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.