Home / 1,075,033.23-1,483,526.67-584,986.03

Finding the Fourth Proportional to 1,075,033.23, 1,483,526.67 and 584,986.03

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Solution

The fourth proportional to 1,075,033.23, 1,483,526.67 and 584,986.03 is: 807,270.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,033.23 : 1,483,526.67 = 584,986.03 : x
  2. Step 2: Convert to fraction form
    1,075,033.23/1,483,526.67 = 584,986.03/x
  3. Step 3: Cross multiply
    1,075,033.23x = 1,483,526.67 × 584,986.03
  4. Step 4: Simplify right side
    1,075,033.23x = 867,842,382,815.29
  5. Step 5: Solve for x
    x = 867,842,382,815.29/1,075,033.23
  6. Step 6: Final answer
    x = 807,270.28

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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.