Home / 1,883,118,035.39-2,826,422,410.55-951,095,407.44

Finding the Fourth Proportional to 1,883,118,035.39, 2,826,422,410.55 and 951,095,407.44

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Solution

The fourth proportional to 1,883,118,035.39, 2,826,422,410.55 and 951,095,407.44 is: 1,427,524,628.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,118,035.39 : 2,826,422,410.55 = 951,095,407.44 : x
  2. Step 2: Convert to fraction form
    1,883,118,035.39/2,826,422,410.55 = 951,095,407.44/x
  3. Step 3: Cross multiply
    1,883,118,035.39x = 2,826,422,410.55 × 951,095,407.44
  4. Step 4: Simplify right side
    1,883,118,035.39x = 2,688,197,374,154,844,160
  5. Step 5: Solve for x
    x = 2,688,197,374,154,844,160/1,883,118,035.39
  6. Step 6: Final answer
    x = 1,427,524,628.64

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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.