Home / 29,072,013,644.20-43,608,020,466.30-29,072,013,644.20

Finding the Fourth Proportional to 29,072,013,644.20, 43,608,020,466.30 and 29,072,013,644.20

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Solution

The fourth proportional to 29,072,013,644.20, 43,608,020,466.30 and 29,072,013,644.20 is: 43,608,020,466.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,072,013,644.20 : 43,608,020,466.30 = 29,072,013,644.20 : x
  2. Step 2: Convert to fraction form
    29,072,013,644.20/43,608,020,466.30 = 29,072,013,644.20/x
  3. Step 3: Cross multiply
    29,072,013,644.20x = 43,608,020,466.30 × 29,072,013,644.20
  4. Step 4: Simplify right side
    29,072,013,644.20x = 1,267,772,965,992,826,667,008
  5. Step 5: Solve for x
    x = 1,267,772,965,992,826,667,008/29,072,013,644.20
  6. Step 6: Final answer
    x = 43,608,020,466.30

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Double scale
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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.