Home / 2,007,913.02-2,770,904.58-1,090,123.95

Finding the Fourth Proportional to 2,007,913.02, 2,770,904.58 and 1,090,123.95

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Solution

The fourth proportional to 2,007,913.02, 2,770,904.58 and 1,090,123.95 is: 1,504,362.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,007,913.02 : 2,770,904.58 = 1,090,123.95 : x
  2. Step 2: Convert to fraction form
    2,007,913.02/2,770,904.58 = 1,090,123.95/x
  3. Step 3: Cross multiply
    2,007,913.02x = 2,770,904.58 × 1,090,123.95
  4. Step 4: Simplify right side
    2,007,913.02x = 3,020,629,445,822.69
  5. Step 5: Solve for x
    x = 3,020,629,445,822.69/2,007,913.02
  6. Step 6: Final answer
    x = 1,504,362.70

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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.