Home / 2,497,879,340.91-3,744,169,418.16-1,168,787,583.05

Finding the Fourth Proportional to 2,497,879,340.91, 3,744,169,418.16 and 1,168,787,583.05

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Solution

The fourth proportional to 2,497,879,340.91, 3,744,169,418.16 and 1,168,787,583.05 is: 1,751,941,598.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,879,340.91 : 3,744,169,418.16 = 1,168,787,583.05 : x
  2. Step 2: Convert to fraction form
    2,497,879,340.91/3,744,169,418.16 = 1,168,787,583.05/x
  3. Step 3: Cross multiply
    2,497,879,340.91x = 3,744,169,418.16 × 1,168,787,583.05
  4. Step 4: Simplify right side
    2,497,879,340.91x = 4,376,138,724,762,230,272
  5. Step 5: Solve for x
    x = 4,376,138,724,762,230,272/2,497,879,340.91
  6. Step 6: Final answer
    x = 1,751,941,598.26

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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.