Home / 24,025,612.37-33,158,258.42-13,572,069.48

Finding the Fourth Proportional to 24,025,612.37, 33,158,258.42 and 13,572,069.48

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Solution

The fourth proportional to 24,025,612.37, 33,158,258.42 and 13,572,069.48 is: 18,731,101.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,025,612.37 : 33,158,258.42 = 13,572,069.48 : x
  2. Step 2: Convert to fraction form
    24,025,612.37/33,158,258.42 = 13,572,069.48/x
  3. Step 3: Cross multiply
    24,025,612.37x = 33,158,258.42 × 13,572,069.48
  4. Step 4: Simplify right side
    24,025,612.37x = 450,026,187,044,174.69
  5. Step 5: Solve for x
    x = 450,026,187,044,174.69/24,025,612.37
  6. Step 6: Final answer
    x = 18,731,101.63

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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.