Home / 48,669,964,768.70-73,004,947,153.05-48,669,964,768.70

Finding the Fourth Proportional to 48,669,964,768.70, 73,004,947,153.05 and 48,669,964,768.70

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Solution

The fourth proportional to 48,669,964,768.70, 73,004,947,153.05 and 48,669,964,768.70 is: 73,004,947,153.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,669,964,768.70 : 73,004,947,153.05 = 48,669,964,768.70 : x
  2. Step 2: Convert to fraction form
    48,669,964,768.70/73,004,947,153.05 = 48,669,964,768.70/x
  3. Step 3: Cross multiply
    48,669,964,768.70x = 73,004,947,153.05 × 48,669,964,768.70
  4. Step 4: Simplify right side
    48,669,964,768.70x = 3,553,148,205,879,748,722,688
  5. Step 5: Solve for x
    x = 3,553,148,205,879,748,722,688/48,669,964,768.70
  6. Step 6: Final answer
    x = 73,004,947,153.05

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Double scale
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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.