Home / 1,069,249.98-1,475,564.94-585,833.46

Finding the Fourth Proportional to 1,069,249.98, 1,475,564.94 and 585,833.46

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Solution

The fourth proportional to 1,069,249.98, 1,475,564.94 and 585,833.46 is: 808,450.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,069,249.98 : 1,475,564.94 = 585,833.46 : x
  2. Step 2: Convert to fraction form
    1,069,249.98/1,475,564.94 = 585,833.46/x
  3. Step 3: Cross multiply
    1,069,249.98x = 1,475,564.94 × 585,833.46
  4. Step 4: Simplify right side
    1,069,249.98x = 864,435,314,254.89
  5. Step 5: Solve for x
    x = 864,435,314,254.89/1,069,249.98
  6. Step 6: Final answer
    x = 808,450.16

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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.