Home / 793,603.04-1,095,185.27-431,027.17

Finding the Fourth Proportional to 793,603.04, 1,095,185.27 and 431,027.17

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Solution

The fourth proportional to 793,603.04, 1,095,185.27 and 431,027.17 is: 594,824.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,603.04 : 1,095,185.27 = 431,027.17 : x
  2. Step 2: Convert to fraction form
    793,603.04/1,095,185.27 = 431,027.17/x
  3. Step 3: Cross multiply
    793,603.04x = 1,095,185.27 × 431,027.17
  4. Step 4: Simplify right side
    793,603.04x = 472,054,605,893.39
  5. Step 5: Solve for x
    x = 472,054,605,893.39/793,603.04
  6. Step 6: Final answer
    x = 594,824.60

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Double scale
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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.