Home / 9,778,224,707.04-14,667,823,529.04-2,792,072,218.08

Finding the Fourth Proportional to 9,778,224,707.04, 14,667,823,529.04 and 2,792,072,218.08

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Solution

The fourth proportional to 9,778,224,707.04, 14,667,823,529.04 and 2,792,072,218.08 is: 4,188,247,233.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,778,224,707.04 : 14,667,823,529.04 = 2,792,072,218.08 : x
  2. Step 2: Convert to fraction form
    9,778,224,707.04/14,667,823,529.04 = 2,792,072,218.08/x
  3. Step 3: Cross multiply
    9,778,224,707.04x = 14,667,823,529.04 × 2,792,072,218.08
  4. Step 4: Simplify right side
    9,778,224,707.04x = 40,953,622,575,132,729,344
  5. Step 5: Solve for x
    x = 40,953,622,575,132,729,344/9,778,224,707.04
  6. Step 6: Final answer
    x = 4,188,247,233.23

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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.