Home / 3,356,006.04-4,631,296.68-1,828,124.28

Finding the Fourth Proportional to 3,356,006.04, 4,631,296.68 and 1,828,124.28

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Solution

The fourth proportional to 3,356,006.04, 4,631,296.68 and 1,828,124.28 is: 2,522,816.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,356,006.04 : 4,631,296.68 = 1,828,124.28 : x
  2. Step 2: Convert to fraction form
    3,356,006.04/4,631,296.68 = 1,828,124.28/x
  3. Step 3: Cross multiply
    3,356,006.04x = 4,631,296.68 × 1,828,124.28
  4. Step 4: Simplify right side
    3,356,006.04x = 8,466,585,908,591.39
  5. Step 5: Solve for x
    x = 8,466,585,908,591.39/3,356,006.04
  6. Step 6: Final answer
    x = 2,522,816.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.