Home / 1,034,080.53-1,552,574.01-529,003.80

Finding the Fourth Proportional to 1,034,080.53, 1,552,574.01 and 529,003.80

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Solution

The fourth proportional to 1,034,080.53, 1,552,574.01 and 529,003.80 is: 794,249.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,080.53 : 1,552,574.01 = 529,003.80 : x
  2. Step 2: Convert to fraction form
    1,034,080.53/1,552,574.01 = 529,003.80/x
  3. Step 3: Cross multiply
    1,034,080.53x = 1,552,574.01 × 529,003.80
  4. Step 4: Simplify right side
    1,034,080.53x = 821,317,551,071.24
  5. Step 5: Solve for x
    x = 821,317,551,071.24/1,034,080.53
  6. Step 6: Final answer
    x = 794,249.12

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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.