Home / 9,831,387,852,025.20-14,747,081,778,039-9,831,387,852,025.20

Finding the Fourth Proportional to 9,831,387,852,025.20, 14,747,081,778,039 and 9,831,387,852,025.20

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Solution

The fourth proportional to 9,831,387,852,025.20, 14,747,081,778,039 and 9,831,387,852,025.20 is: 14,747,081,778,039

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,831,387,852,025.20 : 14,747,081,778,039 = 9,831,387,852,025.20 : x
  2. Step 2: Convert to fraction form
    9,831,387,852,025.20/14,747,081,778,039 = 9,831,387,852,025.20/x
  3. Step 3: Cross multiply
    9,831,387,852,025.20x = 14,747,081,778,039 × 9,831,387,852,025.20
  4. Step 4: Simplify right side
    9,831,387,852,025.20x = 144,984,280,645,434,794,496,229,376
  5. Step 5: Solve for x
    x = 144,984,280,645,434,794,496,229,376/9,831,387,852,025.20
  6. Step 6: Final answer
    x = 14,747,081,778,039

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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.