Home / 26,657,565,530,420-36,784,499,057,990-14,949,370,642,934

Finding the Fourth Proportional to 26,657,565,530,420, 36,784,499,057,990 and 14,949,370,642,934

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Solution

The fourth proportional to 26,657,565,530,420, 36,784,499,057,990 and 14,949,370,642,934 is: 20,628,481,985,912.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,657,565,530,420 : 36,784,499,057,990 = 14,949,370,642,934 : x
  2. Step 2: Convert to fraction form
    26,657,565,530,420/36,784,499,057,990 = 14,949,370,642,934/x
  3. Step 3: Cross multiply
    26,657,565,530,420x = 36,784,499,057,990 × 14,949,370,642,934
  4. Step 4: Simplify right side
    26,657,565,530,420x = 549,905,110,332,549,094,807,961,600
  5. Step 5: Solve for x
    x = 549,905,110,332,549,094,807,961,600/26,657,565,530,420
  6. Step 6: Final answer
    x = 20,628,481,985,912.43

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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.