Home / 1,933,525.04-2,900,435.18-585,799.28

Finding the Fourth Proportional to 1,933,525.04, 2,900,435.18 and 585,799.28

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Solution

The fourth proportional to 1,933,525.04, 2,900,435.18 and 585,799.28 is: 878,743.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,933,525.04 : 2,900,435.18 = 585,799.28 : x
  2. Step 2: Convert to fraction form
    1,933,525.04/2,900,435.18 = 585,799.28/x
  3. Step 3: Cross multiply
    1,933,525.04x = 2,900,435.18 × 585,799.28
  4. Step 4: Simplify right side
    1,933,525.04x = 1,699,072,822,699.50
  5. Step 5: Solve for x
    x = 1,699,072,822,699.50/1,933,525.04
  6. Step 6: Final answer
    x = 878,743.63

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.