Home / 622,341.29-933,035.23-195,630.25

Finding the Fourth Proportional to 622,341.29, 933,035.23 and 195,630.25

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Solution

The fourth proportional to 622,341.29, 933,035.23 and 195,630.25 is: 293,295.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    622,341.29 : 933,035.23 = 195,630.25 : x
  2. Step 2: Convert to fraction form
    622,341.29/933,035.23 = 195,630.25/x
  3. Step 3: Cross multiply
    622,341.29x = 933,035.23 × 195,630.25
  4. Step 4: Simplify right side
    622,341.29x = 182,529,915,303.71
  5. Step 5: Solve for x
    x = 182,529,915,303.71/622,341.29
  6. Step 6: Final answer
    x = 293,295.52

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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.