Home / 1,068,436.22-1,474,442.33-585,032.00

Finding the Fourth Proportional to 1,068,436.22, 1,474,442.33 and 585,032.00

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Solution

The fourth proportional to 1,068,436.22, 1,474,442.33 and 585,032.00 is: 807,344.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,436.22 : 1,474,442.33 = 585,032.00 : x
  2. Step 2: Convert to fraction form
    1,068,436.22/1,474,442.33 = 585,032.00/x
  3. Step 3: Cross multiply
    1,068,436.22x = 1,474,442.33 × 585,032.00
  4. Step 4: Simplify right side
    1,068,436.22x = 862,595,934,907.19
  5. Step 5: Solve for x
    x = 862,595,934,907.19/1,068,436.22
  6. Step 6: Final answer
    x = 807,344.34

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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.