Home / 709,095,043,938.36-1,063,707,952,783.30-231,566,844,701.64

Finding the Fourth Proportional to 709,095,043,938.36, 1,063,707,952,783.30 and 231,566,844,701.64

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Solution

The fourth proportional to 709,095,043,938.36, 1,063,707,952,783.30 and 231,566,844,701.64 is: 347,371,620,230.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    709,095,043,938.36 : 1,063,707,952,783.30 = 231,566,844,701.64 : x
  2. Step 2: Convert to fraction form
    709,095,043,938.36/1,063,707,952,783.30 = 231,566,844,701.64/x
  3. Step 3: Cross multiply
    709,095,043,938.36x = 1,063,707,952,783.30 × 231,566,844,701.64
  4. Step 4: Simplify right side
    709,095,043,938.36x = 246,319,494,310,069,855,584,256
  5. Step 5: Solve for x
    x = 246,319,494,310,069,855,584,256/709,095,043,938.36
  6. Step 6: Final answer
    x = 347,371,620,230.20

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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.