Home / 866,733,953,225.05-1,196,095,650,326.10-481,358,299,076.50

Finding the Fourth Proportional to 866,733,953,225.05, 1,196,095,650,326.10 and 481,358,299,076.50

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Solution

The fourth proportional to 866,733,953,225.05, 1,196,095,650,326.10 and 481,358,299,076.50 is: 664,276,004,916.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    866,733,953,225.05 : 1,196,095,650,326.10 = 481,358,299,076.50 : x
  2. Step 2: Convert to fraction form
    866,733,953,225.05/1,196,095,650,326.10 = 481,358,299,076.50/x
  3. Step 3: Cross multiply
    866,733,953,225.05x = 1,196,095,650,326.10 × 481,358,299,076.50
  4. Step 4: Simplify right side
    866,733,953,225.05x = 575,750,567,773,771,644,534,784
  5. Step 5: Solve for x
    x = 575,750,567,773,771,644,534,784/866,733,953,225.05
  6. Step 6: Final answer
    x = 664,276,004,916.44

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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.