Home / 1,884,800.52-2,826,733.70-536,974.82

Finding the Fourth Proportional to 1,884,800.52, 2,826,733.70 and 536,974.82

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Solution

The fourth proportional to 1,884,800.52, 2,826,733.70 and 536,974.82 is: 805,329.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,884,800.52 : 2,826,733.70 = 536,974.82 : x
  2. Step 2: Convert to fraction form
    1,884,800.52/2,826,733.70 = 536,974.82/x
  3. Step 3: Cross multiply
    1,884,800.52x = 2,826,733.70 × 536,974.82
  4. Step 4: Simplify right side
    1,884,800.52x = 1,517,884,802,926.89
  5. Step 5: Solve for x
    x = 1,517,884,802,926.89/1,884,800.52
  6. Step 6: Final answer
    x = 805,329.15

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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.