Home / 1,083,898.86-1,495,671.42-600,373.66

Finding the Fourth Proportional to 1,083,898.86, 1,495,671.42 and 600,373.66

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Solution

The fourth proportional to 1,083,898.86, 1,495,671.42 and 600,373.66 is: 828,455.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,898.86 : 1,495,671.42 = 600,373.66 : x
  2. Step 2: Convert to fraction form
    1,083,898.86/1,495,671.42 = 600,373.66/x
  3. Step 3: Cross multiply
    1,083,898.86x = 1,495,671.42 × 600,373.66
  4. Step 4: Simplify right side
    1,083,898.86x = 897,961,725,899.40
  5. Step 5: Solve for x
    x = 897,961,725,899.40/1,083,898.86
  6. Step 6: Final answer
    x = 828,455.28

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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.