Home / 24,112,918.66-33,275,060.10-13,799,420.32

Finding the Fourth Proportional to 24,112,918.66, 33,275,060.10 and 13,799,420.32

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Solution

The fourth proportional to 24,112,918.66, 33,275,060.10 and 13,799,420.32 is: 19,042,760.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,112,918.66 : 33,275,060.10 = 13,799,420.32 : x
  2. Step 2: Convert to fraction form
    24,112,918.66/33,275,060.10 = 13,799,420.32/x
  3. Step 3: Cross multiply
    24,112,918.66x = 33,275,060.10 × 13,799,420.32
  4. Step 4: Simplify right side
    24,112,918.66x = 459,176,540,493,161.25
  5. Step 5: Solve for x
    x = 459,176,540,493,161.25/24,112,918.66
  6. Step 6: Final answer
    x = 19,042,760.73

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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.