Home / 3,033,657.92-4,550,503.81-1,011,896.25

Finding the Fourth Proportional to 3,033,657.92, 4,550,503.81 and 1,011,896.25

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Solution

The fourth proportional to 3,033,657.92, 4,550,503.81 and 1,011,896.25 is: 1,517,850.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,657.92 : 4,550,503.81 = 1,011,896.25 : x
  2. Step 2: Convert to fraction form
    3,033,657.92/4,550,503.81 = 1,011,896.25/x
  3. Step 3: Cross multiply
    3,033,657.92x = 4,550,503.81 × 1,011,896.25
  4. Step 4: Simplify right side
    3,033,657.92x = 4,604,637,718,197.19
  5. Step 5: Solve for x
    x = 4,604,637,718,197.19/3,033,657.92
  6. Step 6: Final answer
    x = 1,517,850.02

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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.