Home / 2,669,282,800.10-4,003,924,200.15-1,796,302,384.10

Finding the Fourth Proportional to 2,669,282,800.10, 4,003,924,200.15 and 1,796,302,384.10

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Solution

The fourth proportional to 2,669,282,800.10, 4,003,924,200.15 and 1,796,302,384.10 is: 2,694,453,576.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,669,282,800.10 : 4,003,924,200.15 = 1,796,302,384.10 : x
  2. Step 2: Convert to fraction form
    2,669,282,800.10/4,003,924,200.15 = 1,796,302,384.10/x
  3. Step 3: Cross multiply
    2,669,282,800.10x = 4,003,924,200.15 × 1,796,302,384.10
  4. Step 4: Simplify right side
    2,669,282,800.10x = 7,192,258,586,485,130,240
  5. Step 5: Solve for x
    x = 7,192,258,586,485,130,240/2,669,282,800.10
  6. Step 6: Final answer
    x = 2,694,453,576.15

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Double scale
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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.