Home / 1,083,828.37-1,495,663.56-600,392.02

Finding the Fourth Proportional to 1,083,828.37, 1,495,663.56 and 600,392.02

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Solution

The fourth proportional to 1,083,828.37, 1,495,663.56 and 600,392.02 is: 828,530.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,828.37 : 1,495,663.56 = 600,392.02 : x
  2. Step 2: Convert to fraction form
    1,083,828.37/1,495,663.56 = 600,392.02/x
  3. Step 3: Cross multiply
    1,083,828.37x = 1,495,663.56 × 600,392.02
  4. Step 4: Simplify right side
    1,083,828.37x = 897,984,466,028.79
  5. Step 5: Solve for x
    x = 897,984,466,028.79/1,083,828.37
  6. Step 6: Final answer
    x = 828,530.14

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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.