Home / 5,947,757,135.35-8,208,059,655.36-3,271,606,263.70

Finding the Fourth Proportional to 5,947,757,135.35, 8,208,059,655.36 and 3,271,606,263.70

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Solution

The fourth proportional to 5,947,757,135.35, 8,208,059,655.36 and 3,271,606,263.70 is: 4,514,901,797.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,947,757,135.35 : 8,208,059,655.36 = 3,271,606,263.70 : x
  2. Step 2: Convert to fraction form
    5,947,757,135.35/8,208,059,655.36 = 3,271,606,263.70/x
  3. Step 3: Cross multiply
    5,947,757,135.35x = 8,208,059,655.36 × 3,271,606,263.70
  4. Step 4: Simplify right side
    5,947,757,135.35x = 26,853,539,381,299,036,160
  5. Step 5: Solve for x
    x = 26,853,539,381,299,036,160/5,947,757,135.35
  6. Step 6: Final answer
    x = 4,514,901,797.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.