Home / 796,934,297.84-1,194,277,774.25-376,306,880.36

Finding the Fourth Proportional to 796,934,297.84, 1,194,277,774.25 and 376,306,880.36

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Solution

The fourth proportional to 796,934,297.84, 1,194,277,774.25 and 376,306,880.36 is: 563,929,730.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,934,297.84 : 1,194,277,774.25 = 376,306,880.36 : x
  2. Step 2: Convert to fraction form
    796,934,297.84/1,194,277,774.25 = 376,306,880.36/x
  3. Step 3: Cross multiply
    796,934,297.84x = 1,194,277,774.25 × 376,306,880.36
  4. Step 4: Simplify right side
    796,934,297.84x = 449,414,943,506,271,232
  5. Step 5: Solve for x
    x = 449,414,943,506,271,232/796,934,297.84
  6. Step 6: Final answer
    x = 563,929,730.13

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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.