Home / 1,017,445.03-1,524,172.28-590,083.04

Finding the Fourth Proportional to 1,017,445.03, 1,524,172.28 and 590,083.04

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Solution

The fourth proportional to 1,017,445.03, 1,524,172.28 and 590,083.04 is: 883,967.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,017,445.03 : 1,524,172.28 = 590,083.04 : x
  2. Step 2: Convert to fraction form
    1,017,445.03/1,524,172.28 = 590,083.04/x
  3. Step 3: Cross multiply
    1,017,445.03x = 1,524,172.28 × 590,083.04
  4. Step 4: Simplify right side
    1,017,445.03x = 899,388,213,326.15
  5. Step 5: Solve for x
    x = 899,388,213,326.15/1,017,445.03
  6. Step 6: Final answer
    x = 883,967.38

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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.