Home / 2,014,155.05-2,779,569.43-1,096,410.58

Finding the Fourth Proportional to 2,014,155.05, 2,779,569.43 and 1,096,410.58

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Solution

The fourth proportional to 2,014,155.05, 2,779,569.43 and 1,096,410.58 is: 1,513,065.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,155.05 : 2,779,569.43 = 1,096,410.58 : x
  2. Step 2: Convert to fraction form
    2,014,155.05/2,779,569.43 = 1,096,410.58/x
  3. Step 3: Cross multiply
    2,014,155.05x = 2,779,569.43 × 1,096,410.58
  4. Step 4: Simplify right side
    2,014,155.05x = 3,047,549,330,896.57
  5. Step 5: Solve for x
    x = 3,047,549,330,896.57/2,014,155.05
  6. Step 6: Final answer
    x = 1,513,065.90

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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.