Home / 1,829,787.82-2,525,113.08-1,014,004.94

Finding the Fourth Proportional to 1,829,787.82, 2,525,113.08 and 1,014,004.94

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Solution

The fourth proportional to 1,829,787.82, 2,525,113.08 and 1,014,004.94 is: 1,399,330.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,829,787.82 : 2,525,113.08 = 1,014,004.94 : x
  2. Step 2: Convert to fraction form
    1,829,787.82/2,525,113.08 = 1,014,004.94/x
  3. Step 3: Cross multiply
    1,829,787.82x = 2,525,113.08 × 1,014,004.94
  4. Step 4: Simplify right side
    1,829,787.82x = 2,560,477,137,178.62
  5. Step 5: Solve for x
    x = 2,560,477,137,178.62/1,829,787.82
  6. Step 6: Final answer
    x = 1,399,330.08

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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.