Home / 3,697,262.80-5,535,007.80-2,754,811.60

Finding the Fourth Proportional to 3,697,262.80, 5,535,007.80 and 2,754,811.60

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Solution

The fourth proportional to 3,697,262.80, 5,535,007.80 and 2,754,811.60 is: 4,124,106.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,697,262.80 : 5,535,007.80 = 2,754,811.60 : x
  2. Step 2: Convert to fraction form
    3,697,262.80/5,535,007.80 = 2,754,811.60/x
  3. Step 3: Cross multiply
    3,697,262.80x = 5,535,007.80 × 2,754,811.60
  4. Step 4: Simplify right side
    3,697,262.80x = 15,247,903,693,530.48
  5. Step 5: Solve for x
    x = 15,247,903,693,530.48/3,697,262.80
  6. Step 6: Final answer
    x = 4,124,106.00

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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.