Home / 866,733,953,224.55-1,196,095,650,325.40-481,358,299,076.01

Finding the Fourth Proportional to 866,733,953,224.55, 1,196,095,650,325.40 and 481,358,299,076.01

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Solution

The fourth proportional to 866,733,953,224.55, 1,196,095,650,325.40 and 481,358,299,076.01 is: 664,276,004,915.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    866,733,953,224.55 : 1,196,095,650,325.40 = 481,358,299,076.01 : x
  2. Step 2: Convert to fraction form
    866,733,953,224.55/1,196,095,650,325.40 = 481,358,299,076.01/x
  3. Step 3: Cross multiply
    866,733,953,224.55x = 1,196,095,650,325.40 × 481,358,299,076.01
  4. Step 4: Simplify right side
    866,733,953,224.55x = 575,750,567,772,848,562,110,464
  5. Step 5: Solve for x
    x = 575,750,567,772,848,562,110,464/866,733,953,224.55
  6. Step 6: Final answer
    x = 664,276,004,915.76

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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.