Home / 376,077,923.20-563,055,201.60-376,077,923.20

Finding the Fourth Proportional to 376,077,923.20, 563,055,201.60 and 376,077,923.20

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Solution

The fourth proportional to 376,077,923.20, 563,055,201.60 and 376,077,923.20 is: 563,055,201.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    376,077,923.20 : 563,055,201.60 = 376,077,923.20 : x
  2. Step 2: Convert to fraction form
    376,077,923.20/563,055,201.60 = 376,077,923.20/x
  3. Step 3: Cross multiply
    376,077,923.20x = 563,055,201.60 × 376,077,923.20
  4. Step 4: Simplify right side
    376,077,923.20x = 211,752,630,864,685,312
  5. Step 5: Solve for x
    x = 211,752,630,864,685,312/376,077,923.20
  6. Step 6: Final answer
    x = 563,055,201.60

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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.