Home / 904,269.84-1,248,064.56-598,352.28

Finding the Fourth Proportional to 904,269.84, 1,248,064.56 and 598,352.28

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Solution

The fourth proportional to 904,269.84, 1,248,064.56 and 598,352.28 is: 825,840.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    904,269.84 : 1,248,064.56 = 598,352.28 : x
  2. Step 2: Convert to fraction form
    904,269.84/1,248,064.56 = 598,352.28/x
  3. Step 3: Cross multiply
    904,269.84x = 1,248,064.56 × 598,352.28
  4. Step 4: Simplify right side
    904,269.84x = 746,782,275,063.20
  5. Step 5: Solve for x
    x = 746,782,275,063.20/904,269.84
  6. Step 6: Final answer
    x = 825,840.08

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1.5x scale

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.