Home / 3,165,992,334.70-4,749,718,068.83-1,095,714,088.41

Finding the Fourth Proportional to 3,165,992,334.70, 4,749,718,068.83 and 1,095,714,088.41

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Solution

The fourth proportional to 3,165,992,334.70, 4,749,718,068.83 and 1,095,714,088.41 is: 1,643,823,627.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,165,992,334.70 : 4,749,718,068.83 = 1,095,714,088.41 : x
  2. Step 2: Convert to fraction form
    3,165,992,334.70/4,749,718,068.83 = 1,095,714,088.41/x
  3. Step 3: Cross multiply
    3,165,992,334.70x = 4,749,718,068.83 × 1,095,714,088.41
  4. Step 4: Simplify right side
    3,165,992,334.70x = 5,204,333,003,992,569,856
  5. Step 5: Solve for x
    x = 5,204,333,003,992,569,856/3,165,992,334.70
  6. Step 6: Final answer
    x = 1,643,823,627.41

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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.