Home / 5,893,873.70-8,840,810.55-4,400,881.70

Finding the Fourth Proportional to 5,893,873.70, 8,840,810.55 and 4,400,881.70

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Solution

The fourth proportional to 5,893,873.70, 8,840,810.55 and 4,400,881.70 is: 6,601,322.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,893,873.70 : 8,840,810.55 = 4,400,881.70 : x
  2. Step 2: Convert to fraction form
    5,893,873.70/8,840,810.55 = 4,400,881.70/x
  3. Step 3: Cross multiply
    5,893,873.70x = 8,840,810.55 × 4,400,881.70
  4. Step 4: Simplify right side
    5,893,873.70x = 38,907,361,362,661.94
  5. Step 5: Solve for x
    x = 38,907,361,362,661.94/5,893,873.70
  6. Step 6: Final answer
    x = 6,601,322.55

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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.