Home / 1,849,793.58-2,774,686.73-697,255.52

Finding the Fourth Proportional to 1,849,793.58, 2,774,686.73 and 697,255.52

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Solution

The fourth proportional to 1,849,793.58, 2,774,686.73 and 697,255.52 is: 1,045,881.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,793.58 : 2,774,686.73 = 697,255.52 : x
  2. Step 2: Convert to fraction form
    1,849,793.58/2,774,686.73 = 697,255.52/x
  3. Step 3: Cross multiply
    1,849,793.58x = 2,774,686.73 × 697,255.52
  4. Step 4: Simplify right side
    1,849,793.58x = 1,934,665,621,403.54
  5. Step 5: Solve for x
    x = 1,934,665,621,403.54/1,849,793.58
  6. Step 6: Final answer
    x = 1,045,881.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.