Home / 1,083,886.20-1,495,854.81-600,602.94

Finding the Fourth Proportional to 1,083,886.20, 1,495,854.81 and 600,602.94

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Solution

The fourth proportional to 1,083,886.20, 1,495,854.81 and 600,602.94 is: 828,882.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,886.20 : 1,495,854.81 = 600,602.94 : x
  2. Step 2: Convert to fraction form
    1,083,886.20/1,495,854.81 = 600,602.94/x
  3. Step 3: Cross multiply
    1,083,886.20x = 1,495,854.81 × 600,602.94
  4. Step 4: Simplify right side
    1,083,886.20x = 898,414,796,699.14
  5. Step 5: Solve for x
    x = 898,414,796,699.14/1,083,886.20
  6. Step 6: Final answer
    x = 828,882.96

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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.