Home / 2,063,197,590.49-3,088,984,744.88-1,853,990,526.43

Finding the Fourth Proportional to 2,063,197,590.49, 3,088,984,744.88 and 1,853,990,526.43

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Solution

The fourth proportional to 2,063,197,590.49, 3,088,984,744.88 and 1,853,990,526.43 is: 2,775,763,445.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,197,590.49 : 3,088,984,744.88 = 1,853,990,526.43 : x
  2. Step 2: Convert to fraction form
    2,063,197,590.49/3,088,984,744.88 = 1,853,990,526.43/x
  3. Step 3: Cross multiply
    2,063,197,590.49x = 3,088,984,744.88 × 1,853,990,526.43
  4. Step 4: Simplify right side
    2,063,197,590.49x = 5,726,948,453,305,990,144
  5. Step 5: Solve for x
    x = 5,726,948,453,305,990,144/2,063,197,590.49
  6. Step 6: Final answer
    x = 2,775,763,445.88

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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.