Home / 2,509,051.23-3,462,507.27-1,363,131.27

Finding the Fourth Proportional to 2,509,051.23, 3,462,507.27 and 1,363,131.27

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Solution

The fourth proportional to 2,509,051.23, 3,462,507.27 and 1,363,131.27 is: 1,881,130.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,509,051.23 : 3,462,507.27 = 1,363,131.27 : x
  2. Step 2: Convert to fraction form
    2,509,051.23/3,462,507.27 = 1,363,131.27/x
  3. Step 3: Cross multiply
    2,509,051.23x = 3,462,507.27 × 1,363,131.27
  4. Step 4: Simplify right side
    2,509,051.23x = 4,719,851,932,339.33
  5. Step 5: Solve for x
    x = 4,719,851,932,339.33/2,509,051.23
  6. Step 6: Final answer
    x = 1,881,130.16

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.