Home / 24,945,720.03-37,418,672.07-7,673,801.25

Finding the Fourth Proportional to 24,945,720.03, 37,418,672.07 and 7,673,801.25

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Solution

The fourth proportional to 24,945,720.03, 37,418,672.07 and 7,673,801.25 is: 11,510,730.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,945,720.03 : 37,418,672.07 = 7,673,801.25 : x
  2. Step 2: Convert to fraction form
    24,945,720.03/37,418,672.07 = 7,673,801.25/x
  3. Step 3: Cross multiply
    24,945,720.03x = 37,418,672.07 × 7,673,801.25
  4. Step 4: Simplify right side
    24,945,720.03x = 287,143,452,504,106.06
  5. Step 5: Solve for x
    x = 287,143,452,504,106.06/24,945,720.03
  6. Step 6: Final answer
    x = 11,510,730.18

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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.