Home / 2,459,155.36-3,689,055.60-963,052.96

Finding the Fourth Proportional to 2,459,155.36, 3,689,055.60 and 963,052.96

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Solution

The fourth proportional to 2,459,155.36, 3,689,055.60 and 963,052.96 is: 1,444,705.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,459,155.36 : 3,689,055.60 = 963,052.96 : x
  2. Step 2: Convert to fraction form
    2,459,155.36/3,689,055.60 = 963,052.96/x
  3. Step 3: Cross multiply
    2,459,155.36x = 3,689,055.60 × 963,052.96
  4. Step 4: Simplify right side
    2,459,155.36x = 3,552,755,915,184.58
  5. Step 5: Solve for x
    x = 3,552,755,915,184.58/2,459,155.36
  6. Step 6: Final answer
    x = 1,444,705.76

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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.