Home / 4,172,166,204,046.80-6,258,249,306,070.30-3,034,906,272,603.60

Finding the Fourth Proportional to 4,172,166,204,046.80, 6,258,249,306,070.30 and 3,034,906,272,603.60

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Solution

The fourth proportional to 4,172,166,204,046.80, 6,258,249,306,070.30 and 3,034,906,272,603.60 is: 4,552,359,408,905.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,166,204,046.80 : 6,258,249,306,070.30 = 3,034,906,272,603.60 : x
  2. Step 2: Convert to fraction form
    4,172,166,204,046.80/6,258,249,306,070.30 = 3,034,906,272,603.60/x
  3. Step 3: Cross multiply
    4,172,166,204,046.80x = 6,258,249,306,070.30 × 3,034,906,272,603.60
  4. Step 4: Simplify right side
    4,172,166,204,046.80x = 18,993,200,074,509,880,194,498,560
  5. Step 5: Solve for x
    x = 18,993,200,074,509,880,194,498,560/4,172,166,204,046.80
  6. Step 6: Final answer
    x = 4,552,359,408,905.47

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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.