Home / 106,727,365,555.94-160,085,410,025.61-35,007,432,466.30

Finding the Fourth Proportional to 106,727,365,555.94, 160,085,410,025.61 and 35,007,432,466.30

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Solution

The fourth proportional to 106,727,365,555.94, 160,085,410,025.61 and 35,007,432,466.30 is: 52,509,299,289.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,727,365,555.94 : 160,085,410,025.61 = 35,007,432,466.30 : x
  2. Step 2: Convert to fraction form
    106,727,365,555.94/160,085,410,025.61 = 35,007,432,466.30/x
  3. Step 3: Cross multiply
    106,727,365,555.94x = 160,085,410,025.61 × 35,007,432,466.30
  4. Step 4: Simplify right side
    106,727,365,555.94x = 5,604,179,180,311,326,752,768
  5. Step 5: Solve for x
    x = 5,604,179,180,311,326,752,768/106,727,365,555.94
  6. Step 6: Final answer
    x = 52,509,299,289.07

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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.