Home / 27,888,928,629.18-41,833,392,943.76-27,888,928,629.18

Finding the Fourth Proportional to 27,888,928,629.18, 41,833,392,943.76 and 27,888,928,629.18

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Solution

The fourth proportional to 27,888,928,629.18, 41,833,392,943.76 and 27,888,928,629.18 is: 41,833,392,943.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,888,928,629.18 : 41,833,392,943.76 = 27,888,928,629.18 : x
  2. Step 2: Convert to fraction form
    27,888,928,629.18/41,833,392,943.76 = 27,888,928,629.18/x
  3. Step 3: Cross multiply
    27,888,928,629.18x = 41,833,392,943.76 × 27,888,928,629.18
  4. Step 4: Simplify right side
    27,888,928,629.18x = 1,166,688,510,124,964,970,496
  5. Step 5: Solve for x
    x = 1,166,688,510,124,964,970,496/27,888,928,629.18
  6. Step 6: Final answer
    x = 41,833,392,943.76

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Similar ratio
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1.5x scale

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.