Home / 27,329,111,708,726-37,715,261,509,798-14,997,532,076,120

Finding the Fourth Proportional to 27,329,111,708,726, 37,715,261,509,798 and 14,997,532,076,120

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Solution

The fourth proportional to 27,329,111,708,726, 37,715,261,509,798 and 14,997,532,076,120 is: 20,697,190,976,457.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,329,111,708,726 : 37,715,261,509,798 = 14,997,532,076,120 : x
  2. Step 2: Convert to fraction form
    27,329,111,708,726/37,715,261,509,798 = 14,997,532,076,120/x
  3. Step 3: Cross multiply
    27,329,111,708,726x = 37,715,261,509,798 × 14,997,532,076,120
  4. Step 4: Simplify right side
    27,329,111,708,726x = 565,635,844,252,449,521,528,733,696
  5. Step 5: Solve for x
    x = 565,635,844,252,449,521,528,733,696/27,329,111,708,726
  6. Step 6: Final answer
    x = 20,697,190,976,457.75

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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.