Home / 4,264,235,097.73-5,886,123,826.13-2,930,540,121.25

Finding the Fourth Proportional to 4,264,235,097.73, 5,886,123,826.13 and 2,930,540,121.25

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Solution

The fourth proportional to 4,264,235,097.73, 5,886,123,826.13 and 2,930,540,121.25 is: 4,045,162,059.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,264,235,097.73 : 5,886,123,826.13 = 2,930,540,121.25 : x
  2. Step 2: Convert to fraction form
    4,264,235,097.73/5,886,123,826.13 = 2,930,540,121.25/x
  3. Step 3: Cross multiply
    4,264,235,097.73x = 5,886,123,826.13 × 2,930,540,121.25
  4. Step 4: Simplify right side
    4,264,235,097.73x = 17,249,522,031,104,870,400
  5. Step 5: Solve for x
    x = 17,249,522,031,104,870,400/4,264,235,097.73
  6. Step 6: Final answer
    x = 4,045,162,059.73

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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.