Home / 3,205,709,693,790.60-4,808,564,540,686.10-3,205,709,693,790.60

Finding the Fourth Proportional to 3,205,709,693,790.60, 4,808,564,540,686.10 and 3,205,709,693,790.60

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Solution

The fourth proportional to 3,205,709,693,790.60, 4,808,564,540,686.10 and 3,205,709,693,790.60 is: 4,808,564,540,686.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,205,709,693,790.60 : 4,808,564,540,686.10 = 3,205,709,693,790.60 : x
  2. Step 2: Convert to fraction form
    3,205,709,693,790.60/4,808,564,540,686.10 = 3,205,709,693,790.60/x
  3. Step 3: Cross multiply
    3,205,709,693,790.60x = 4,808,564,540,686.10 × 3,205,709,693,790.60
  4. Step 4: Simplify right side
    3,205,709,693,790.60x = 15,414,861,961,295,173,804,621,824
  5. Step 5: Solve for x
    x = 15,414,861,961,295,173,804,621,824/3,205,709,693,790.60
  6. Step 6: Final answer
    x = 4,808,564,540,686.10

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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.