Home / 6,684,059,299.68-10,027,657,290.96-6,573,009,388.32

Finding the Fourth Proportional to 6,684,059,299.68, 10,027,657,290.96 and 6,573,009,388.32

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Solution

The fourth proportional to 6,684,059,299.68, 10,027,657,290.96 and 6,573,009,388.32 is: 9,861,056,367.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,684,059,299.68 : 10,027,657,290.96 = 6,573,009,388.32 : x
  2. Step 2: Convert to fraction form
    6,684,059,299.68/10,027,657,290.96 = 6,573,009,388.32/x
  3. Step 3: Cross multiply
    6,684,059,299.68x = 10,027,657,290.96 × 6,573,009,388.32
  4. Step 4: Simplify right side
    6,684,059,299.68x = 65,911,885,516,335,570,944
  5. Step 5: Solve for x
    x = 65,911,885,516,335,570,944/6,684,059,299.68
  6. Step 6: Final answer
    x = 9,861,056,367.27

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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.