Home / 1,827,114,004.22-2,521,352,087.50-1,034,142,958.02

Finding the Fourth Proportional to 1,827,114,004.22, 2,521,352,087.50 and 1,034,142,958.02

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Solution

The fourth proportional to 1,827,114,004.22, 2,521,352,087.50 and 1,034,142,958.02 is: 1,427,080,357.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,827,114,004.22 : 2,521,352,087.50 = 1,034,142,958.02 : x
  2. Step 2: Convert to fraction form
    1,827,114,004.22/2,521,352,087.50 = 1,034,142,958.02/x
  3. Step 3: Cross multiply
    1,827,114,004.22x = 2,521,352,087.50 × 1,034,142,958.02
  4. Step 4: Simplify right side
    1,827,114,004.22x = 2,607,438,505,971,980,800
  5. Step 5: Solve for x
    x = 2,607,438,505,971,980,800/1,827,114,004.22
  6. Step 6: Final answer
    x = 1,427,080,357.30

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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.