Home / 2,741,027,403,505.30-3,782,708,531,927.20-1,506,476,598,869.60

Finding the Fourth Proportional to 2,741,027,403,505.30, 3,782,708,531,927.20 and 1,506,476,598,869.60

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Solution

The fourth proportional to 2,741,027,403,505.30, 3,782,708,531,927.20 and 1,506,476,598,869.60 is: 2,078,987,563,716.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,027,403,505.30 : 3,782,708,531,927.20 = 1,506,476,598,869.60 : x
  2. Step 2: Convert to fraction form
    2,741,027,403,505.30/3,782,708,531,927.20 = 1,506,476,598,869.60/x
  3. Step 3: Cross multiply
    2,741,027,403,505.30x = 3,782,708,531,927.20 × 1,506,476,598,869.60
  4. Step 4: Simplify right side
    2,741,027,403,505.30x = 5,698,561,883,692,707,088,433,152
  5. Step 5: Solve for x
    x = 5,698,561,883,692,707,088,433,152/2,741,027,403,505.30
  6. Step 6: Final answer
    x = 2,078,987,563,716.16

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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.