Home / 2,459,169.84-3,688,751.39-662,055.24

Finding the Fourth Proportional to 2,459,169.84, 3,688,751.39 and 662,055.24

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Solution

The fourth proportional to 2,459,169.84, 3,688,751.39 and 662,055.24 is: 993,081.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,459,169.84 : 3,688,751.39 = 662,055.24 : x
  2. Step 2: Convert to fraction form
    2,459,169.84/3,688,751.39 = 662,055.24/x
  3. Step 3: Cross multiply
    2,459,169.84x = 3,688,751.39 × 662,055.24
  4. Step 4: Simplify right side
    2,459,169.84x = 2,442,157,183,496.51
  5. Step 5: Solve for x
    x = 2,442,157,183,496.51/2,459,169.84
  6. Step 6: Final answer
    x = 993,081.95

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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.