Home / 730,237.54-1,095,459.96-224,840.52

Finding the Fourth Proportional to 730,237.54, 1,095,459.96 and 224,840.52

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Solution

The fourth proportional to 730,237.54, 1,095,459.96 and 224,840.52 is: 337,292.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    730,237.54 : 1,095,459.96 = 224,840.52 : x
  2. Step 2: Convert to fraction form
    730,237.54/1,095,459.96 = 224,840.52/x
  3. Step 3: Cross multiply
    730,237.54x = 1,095,459.96 × 224,840.52
  4. Step 4: Simplify right side
    730,237.54x = 246,303,787,045.58
  5. Step 5: Solve for x
    x = 246,303,787,045.58/730,237.54
  6. Step 6: Final answer
    x = 337,292.69

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1.5x scale

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.