Home / 4,377,837,945.36-6,573,309,585.30-3,789,453,042.24

Finding the Fourth Proportional to 4,377,837,945.36, 6,573,309,585.30 and 3,789,453,042.24

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Solution

The fourth proportional to 4,377,837,945.36, 6,573,309,585.30 and 3,789,453,042.24 is: 5,689,851,546.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,377,837,945.36 : 6,573,309,585.30 = 3,789,453,042.24 : x
  2. Step 2: Convert to fraction form
    4,377,837,945.36/6,573,309,585.30 = 3,789,453,042.24/x
  3. Step 3: Cross multiply
    4,377,837,945.36x = 6,573,309,585.30 × 3,789,453,042.24
  4. Step 4: Simplify right side
    4,377,837,945.36x = 24,909,248,005,600,436,224
  5. Step 5: Solve for x
    x = 24,909,248,005,600,436,224/4,377,837,945.36
  6. Step 6: Final answer
    x = 5,689,851,546.93

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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.