Home / 2,043,382.55-2,819,868.53-1,184,441.00

Finding the Fourth Proportional to 2,043,382.55, 2,819,868.53 and 1,184,441.00

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Solution

The fourth proportional to 2,043,382.55, 2,819,868.53 and 1,184,441.00 is: 1,634,528.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,043,382.55 : 2,819,868.53 = 1,184,441.00 : x
  2. Step 2: Convert to fraction form
    2,043,382.55/2,819,868.53 = 1,184,441.00/x
  3. Step 3: Cross multiply
    2,043,382.55x = 2,819,868.53 × 1,184,441.00
  4. Step 4: Simplify right side
    2,043,382.55x = 3,339,967,881,520.18
  5. Step 5: Solve for x
    x = 3,339,967,881,520.18/2,043,382.55
  6. Step 6: Final answer
    x = 1,634,528.93

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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.