Home / 1,733,638,725.28-2,392,303,662.24-951,407,961.76

Finding the Fourth Proportional to 1,733,638,725.28, 2,392,303,662.24 and 951,407,961.76

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Solution

The fourth proportional to 1,733,638,725.28, 2,392,303,662.24 and 951,407,961.76 is: 1,312,878,351.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,733,638,725.28 : 2,392,303,662.24 = 951,407,961.76 : x
  2. Step 2: Convert to fraction form
    1,733,638,725.28/2,392,303,662.24 = 951,407,961.76/x
  3. Step 3: Cross multiply
    1,733,638,725.28x = 2,392,303,662.24 × 951,407,961.76
  4. Step 4: Simplify right side
    1,733,638,725.28x = 2,276,056,751,202,741,760
  5. Step 5: Solve for x
    x = 2,276,056,751,202,741,760/1,733,638,725.28
  6. Step 6: Final answer
    x = 1,312,878,351.19

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Double scale
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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.