Home / 1,794,270,047.04-2,691,387,110.88-567,438,707.52

Finding the Fourth Proportional to 1,794,270,047.04, 2,691,387,110.88 and 567,438,707.52

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Solution

The fourth proportional to 1,794,270,047.04, 2,691,387,110.88 and 567,438,707.52 is: 851,152,381.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,270,047.04 : 2,691,387,110.88 = 567,438,707.52 : x
  2. Step 2: Convert to fraction form
    1,794,270,047.04/2,691,387,110.88 = 567,438,707.52/x
  3. Step 3: Cross multiply
    1,794,270,047.04x = 2,691,387,110.88 × 567,438,707.52
  4. Step 4: Simplify right side
    1,794,270,047.04x = 1,527,197,223,633,734,144
  5. Step 5: Solve for x
    x = 1,527,197,223,633,734,144/1,794,270,047.04
  6. Step 6: Final answer
    x = 851,152,381.52

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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.