Home / 793,698.27-1,094,261.35-572,750.13

Finding the Fourth Proportional to 793,698.27, 1,094,261.35 and 572,750.13

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Solution

The fourth proportional to 793,698.27, 1,094,261.35 and 572,750.13 is: 789,643.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,698.27 : 1,094,261.35 = 572,750.13 : x
  2. Step 2: Convert to fraction form
    793,698.27/1,094,261.35 = 572,750.13/x
  3. Step 3: Cross multiply
    793,698.27x = 1,094,261.35 × 572,750.13
  4. Step 4: Simplify right side
    793,698.27x = 626,738,330,466.48
  5. Step 5: Solve for x
    x = 626,738,330,466.48/793,698.27
  6. Step 6: Final answer
    x = 789,643.06

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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.