Home / 2,014,131.56-2,779,537.01-1,096,387.10

Finding the Fourth Proportional to 2,014,131.56, 2,779,537.01 and 1,096,387.10

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Solution

The fourth proportional to 2,014,131.56, 2,779,537.01 and 1,096,387.10 is: 1,513,033.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,131.56 : 2,779,537.01 = 1,096,387.10 : x
  2. Step 2: Convert to fraction form
    2,014,131.56/2,779,537.01 = 1,096,387.10/x
  3. Step 3: Cross multiply
    2,014,131.56x = 2,779,537.01 × 1,096,387.10
  4. Step 4: Simplify right side
    2,014,131.56x = 3,047,448,502,356.95
  5. Step 5: Solve for x
    x = 3,047,448,502,356.95/2,014,131.56
  6. Step 6: Final answer
    x = 1,513,033.49

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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.