Home / 22,371,353,152.02-33,553,288,383.12-8,203,391,183.70

Finding the Fourth Proportional to 22,371,353,152.02, 33,553,288,383.12 and 8,203,391,183.70

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Solution

The fourth proportional to 22,371,353,152.02, 33,553,288,383.12 and 8,203,391,183.70 is: 12,303,714,855.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,371,353,152.02 : 33,553,288,383.12 = 8,203,391,183.70 : x
  2. Step 2: Convert to fraction form
    22,371,353,152.02/33,553,288,383.12 = 8,203,391,183.70/x
  3. Step 3: Cross multiply
    22,371,353,152.02x = 33,553,288,383.12 × 8,203,391,183.70
  4. Step 4: Simplify right side
    22,371,353,152.02x = 275,250,750,106,230,226,944
  5. Step 5: Solve for x
    x = 275,250,750,106,230,226,944/22,371,353,152.02
  6. Step 6: Final answer
    x = 12,303,714,855.15

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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.