Home / 11,939,714,288,983-17,911,362,180,810-4,193,616,523,033

Finding the Fourth Proportional to 11,939,714,288,983, 17,911,362,180,810 and 4,193,616,523,033

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Solution

The fourth proportional to 11,939,714,288,983, 17,911,362,180,810 and 4,193,616,523,033 is: 6,291,053,753,336.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,939,714,288,983 : 17,911,362,180,810 = 4,193,616,523,033 : x
  2. Step 2: Convert to fraction form
    11,939,714,288,983/17,911,362,180,810 = 4,193,616,523,033/x
  3. Step 3: Cross multiply
    11,939,714,288,983x = 17,911,362,180,810 × 4,193,616,523,033
  4. Step 4: Simplify right side
    11,939,714,288,983x = 75,113,384,391,473,201,498,030,080
  5. Step 5: Solve for x
    x = 75,113,384,391,473,201,498,030,080/11,939,714,288,983
  6. Step 6: Final answer
    x = 6,291,053,753,336.61

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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.