Home / 624,526.98-936,920.07-250,579.14

Finding the Fourth Proportional to 624,526.98, 936,920.07 and 250,579.14

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Solution

The fourth proportional to 624,526.98, 936,920.07 and 250,579.14 is: 375,920.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    624,526.98 : 936,920.07 = 250,579.14 : x
  2. Step 2: Convert to fraction form
    624,526.98/936,920.07 = 250,579.14/x
  3. Step 3: Cross multiply
    624,526.98x = 936,920.07 × 250,579.14
  4. Step 4: Simplify right side
    624,526.98x = 234,772,625,389.34
  5. Step 5: Solve for x
    x = 234,772,625,389.34/624,526.98
  6. Step 6: Final answer
    x = 375,920.71

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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.