Home / 2,243,282,168.88-3,361,915,458.68-1,745,893,290.92

Finding the Fourth Proportional to 2,243,282,168.88, 3,361,915,458.68 and 1,745,893,290.92

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Solution

The fourth proportional to 2,243,282,168.88, 3,361,915,458.68 and 1,745,893,290.92 is: 2,616,499,041.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243,282,168.88 : 3,361,915,458.68 = 1,745,893,290.92 : x
  2. Step 2: Convert to fraction form
    2,243,282,168.88/3,361,915,458.68 = 1,745,893,290.92/x
  3. Step 3: Cross multiply
    2,243,282,168.88x = 3,361,915,458.68 × 1,745,893,290.92
  4. Step 4: Simplify right side
    2,243,282,168.88x = 5,869,545,643,924,107,264
  5. Step 5: Solve for x
    x = 5,869,545,643,924,107,264/2,243,282,168.88
  6. Step 6: Final answer
    x = 2,616,499,041.16

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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.