Home / 793,552.08-1,095,436.80-535,778.24

Finding the Fourth Proportional to 793,552.08, 1,095,436.80 and 535,778.24

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Solution

The fourth proportional to 793,552.08, 1,095,436.80 and 535,778.24 is: 739,600.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,552.08 : 1,095,436.80 = 535,778.24 : x
  2. Step 2: Convert to fraction form
    793,552.08/1,095,436.80 = 535,778.24/x
  3. Step 3: Cross multiply
    793,552.08x = 1,095,436.80 × 535,778.24
  4. Step 4: Simplify right side
    793,552.08x = 586,911,200,735.23
  5. Step 5: Solve for x
    x = 586,911,200,735.23/793,552.08
  6. Step 6: Final answer
    x = 739,600.10

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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.