Home / 1,083,974.84-1,495,826.35-600,511.16

Finding the Fourth Proportional to 1,083,974.84, 1,495,826.35 and 600,511.16

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Solution

The fourth proportional to 1,083,974.84, 1,495,826.35 and 600,511.16 is: 828,672.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,974.84 : 1,495,826.35 = 600,511.16 : x
  2. Step 2: Convert to fraction form
    1,083,974.84/1,495,826.35 = 600,511.16/x
  3. Step 3: Cross multiply
    1,083,974.84x = 1,495,826.35 × 600,511.16
  4. Step 4: Simplify right side
    1,083,974.84x = 898,260,416,597.07
  5. Step 5: Solve for x
    x = 898,260,416,597.07/1,083,974.84
  6. Step 6: Final answer
    x = 828,672.75

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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.