Home / 2,313,373,751.27-3,192,455,776.76-1,323,299,168.27

Finding the Fourth Proportional to 2,313,373,751.27, 3,192,455,776.76 and 1,323,299,168.27

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Solution

The fourth proportional to 2,313,373,751.27, 3,192,455,776.76 and 1,323,299,168.27 is: 1,826,152,852.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,313,373,751.27 : 3,192,455,776.76 = 1,323,299,168.27 : x
  2. Step 2: Convert to fraction form
    2,313,373,751.27/3,192,455,776.76 = 1,323,299,168.27/x
  3. Step 3: Cross multiply
    2,313,373,751.27x = 3,192,455,776.76 × 1,323,299,168.27
  4. Step 4: Simplify right side
    2,313,373,751.27x = 4,224,574,074,125,264,896
  5. Step 5: Solve for x
    x = 4,224,574,074,125,264,896/2,313,373,751.27
  6. Step 6: Final answer
    x = 1,826,152,852.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.