Home / 4,603,492,832.65-6,352,808,160.21-2,568,922,353.18

Finding the Fourth Proportional to 4,603,492,832.65, 6,352,808,160.21 and 2,568,922,353.18

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Solution

The fourth proportional to 4,603,492,832.65, 6,352,808,160.21 and 2,568,922,353.18 is: 3,545,106,179.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,603,492,832.65 : 6,352,808,160.21 = 2,568,922,353.18 : x
  2. Step 2: Convert to fraction form
    4,603,492,832.65/6,352,808,160.21 = 2,568,922,353.18/x
  3. Step 3: Cross multiply
    4,603,492,832.65x = 6,352,808,160.21 × 2,568,922,353.18
  4. Step 4: Simplify right side
    4,603,492,832.65x = 16,319,870,888,230,348,800
  5. Step 5: Solve for x
    x = 16,319,870,888,230,348,800/4,603,492,832.65
  6. Step 6: Final answer
    x = 3,545,106,179.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.