Home / 1,846,529.60-2,770,010.40-584,484.80

Finding the Fourth Proportional to 1,846,529.60, 2,770,010.40 and 584,484.80

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Solution

The fourth proportional to 1,846,529.60, 2,770,010.40 and 584,484.80 is: 876,795.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,529.60 : 2,770,010.40 = 584,484.80 : x
  2. Step 2: Convert to fraction form
    1,846,529.60/2,770,010.40 = 584,484.80/x
  3. Step 3: Cross multiply
    1,846,529.60x = 2,770,010.40 × 584,484.80
  4. Step 4: Simplify right side
    1,846,529.60x = 1,619,028,974,641.92
  5. Step 5: Solve for x
    x = 1,619,028,974,641.92/1,846,529.60
  6. Step 6: Final answer
    x = 876,795.57

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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.