Home / 2,367,231,903,606.40-3,266,780,027,181.20-1,284,585,347,098.20

Finding the Fourth Proportional to 2,367,231,903,606.40, 3,266,780,027,181.20 and 1,284,585,347,098.20

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Solution

The fourth proportional to 2,367,231,903,606.40, 3,266,780,027,181.20 and 1,284,585,347,098.20 is: 1,772,727,779,106.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,231,903,606.40 : 3,266,780,027,181.20 = 1,284,585,347,098.20 : x
  2. Step 2: Convert to fraction form
    2,367,231,903,606.40/3,266,780,027,181.20 = 1,284,585,347,098.20/x
  3. Step 3: Cross multiply
    2,367,231,903,606.40x = 3,266,780,027,181.20 × 1,284,585,347,098.20
  4. Step 4: Simplify right side
    2,367,231,903,606.40x = 4,196,457,755,110,029,052,084,224
  5. Step 5: Solve for x
    x = 4,196,457,755,110,029,052,084,224/2,367,231,903,606.40
  6. Step 6: Final answer
    x = 1,772,727,779,106.42

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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.