Home / 2,685,693,360,571.20-4,027,393,280,233.30-1,554,549,504,448.40

Finding the Fourth Proportional to 2,685,693,360,571.20, 4,027,393,280,233.30 and 1,554,549,504,448.40

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Solution

The fourth proportional to 2,685,693,360,571.20, 4,027,393,280,233.30 and 1,554,549,504,448.40 is: 2,331,160,481,654.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,685,693,360,571.20 : 4,027,393,280,233.30 = 1,554,549,504,448.40 : x
  2. Step 2: Convert to fraction form
    2,685,693,360,571.20/4,027,393,280,233.30 = 1,554,549,504,448.40/x
  3. Step 3: Cross multiply
    2,685,693,360,571.20x = 4,027,393,280,233.30 × 1,554,549,504,448.40
  4. Step 4: Simplify right side
    2,685,693,360,571.20x = 6,260,782,228,005,492,378,042,368
  5. Step 5: Solve for x
    x = 6,260,782,228,005,492,378,042,368/2,685,693,360,571.20
  6. Step 6: Final answer
    x = 2,331,160,481,654.52

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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.