Home / 3,209,703,342,837.20-4,429,256,929,738.40-1,746,485,902,201

Finding the Fourth Proportional to 3,209,703,342,837.20, 4,429,256,929,738.40 and 1,746,485,902,201

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Solution

The fourth proportional to 3,209,703,342,837.20, 4,429,256,929,738.40 and 1,746,485,902,201 is: 2,410,077,804,317.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,209,703,342,837.20 : 4,429,256,929,738.40 = 1,746,485,902,201 : x
  2. Step 2: Convert to fraction form
    3,209,703,342,837.20/4,429,256,929,738.40 = 1,746,485,902,201/x
  3. Step 3: Cross multiply
    3,209,703,342,837.20x = 4,429,256,929,738.40 × 1,746,485,902,201
  4. Step 4: Simplify right side
    3,209,703,342,837.20x = 7,735,634,785,014,201,733,611,520
  5. Step 5: Solve for x
    x = 7,735,634,785,014,201,733,611,520/3,209,703,342,837.20
  6. Step 6: Final answer
    x = 2,410,077,804,317.06

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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.