Home / 23,821,427.15-32,855,036.56-17,230,738.75

Finding the Fourth Proportional to 23,821,427.15, 32,855,036.56 and 17,230,738.75

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Solution

The fourth proportional to 23,821,427.15, 32,855,036.56 and 17,230,738.75 is: 23,765,014.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,821,427.15 : 32,855,036.56 = 17,230,738.75 : x
  2. Step 2: Convert to fraction form
    23,821,427.15/32,855,036.56 = 17,230,738.75/x
  3. Step 3: Cross multiply
    23,821,427.15x = 32,855,036.56 × 17,230,738.75
  4. Step 4: Simplify right side
    23,821,427.15x = 566,116,551,695,124
  5. Step 5: Solve for x
    x = 566,116,551,695,124/23,821,427.15
  6. Step 6: Final answer
    x = 23,765,014.08

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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.