Home / 4,374,316.60-6,559,506.60-1,677,745.60

Finding the Fourth Proportional to 4,374,316.60, 6,559,506.60 and 1,677,745.60

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Solution

The fourth proportional to 4,374,316.60, 6,559,506.60 and 1,677,745.60 is: 2,515,863.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,316.60 : 6,559,506.60 = 1,677,745.60 : x
  2. Step 2: Convert to fraction form
    4,374,316.60/6,559,506.60 = 1,677,745.60/x
  3. Step 3: Cross multiply
    4,374,316.60x = 6,559,506.60 × 1,677,745.60
  4. Step 4: Simplify right side
    4,374,316.60x = 11,005,183,336,320.96
  5. Step 5: Solve for x
    x = 11,005,183,336,320.96/4,374,316.60
  6. Step 6: Final answer
    x = 2,515,863.47

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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.