Home / 1,068,002.23-1,473,840.60-584,563.15

Finding the Fourth Proportional to 1,068,002.23, 1,473,840.60 and 584,563.15

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Solution

The fourth proportional to 1,068,002.23, 1,473,840.60 and 584,563.15 is: 806,695.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,002.23 : 1,473,840.60 = 584,563.15 : x
  2. Step 2: Convert to fraction form
    1,068,002.23/1,473,840.60 = 584,563.15/x
  3. Step 3: Cross multiply
    1,068,002.23x = 1,473,840.60 × 584,563.15
  4. Step 4: Simplify right side
    1,068,002.23x = 861,552,903,733.89
  5. Step 5: Solve for x
    x = 861,552,903,733.89/1,068,002.23
  6. Step 6: Final answer
    x = 806,695.79

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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.