Home / 1,083,966.56-1,495,814.94-600,502.87

Finding the Fourth Proportional to 1,083,966.56, 1,495,814.94 and 600,502.87

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Solution

The fourth proportional to 1,083,966.56, 1,495,814.94 and 600,502.87 is: 828,661.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,966.56 : 1,495,814.94 = 600,502.87 : x
  2. Step 2: Convert to fraction form
    1,083,966.56/1,495,814.94 = 600,502.87/x
  3. Step 3: Cross multiply
    1,083,966.56x = 1,495,814.94 × 600,502.87
  4. Step 4: Simplify right side
    1,083,966.56x = 898,241,166,535.96
  5. Step 5: Solve for x
    x = 898,241,166,535.96/1,083,966.56
  6. Step 6: Final answer
    x = 828,661.33

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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.