Home / 24,254,250.28-33,470,660.10-13,389,001

Finding the Fourth Proportional to 24,254,250.28, 33,470,660.10 and 13,389,001

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Solution

The fourth proportional to 24,254,250.28, 33,470,660.10 and 13,389,001 is: 18,476,708.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,254,250.28 : 33,470,660.10 = 13,389,001 : x
  2. Step 2: Convert to fraction form
    24,254,250.28/33,470,660.10 = 13,389,001/x
  3. Step 3: Cross multiply
    24,254,250.28x = 33,470,660.10 × 13,389,001
  4. Step 4: Simplify right side
    24,254,250.28x = 448,138,701,549,560.12
  5. Step 5: Solve for x
    x = 448,138,701,549,560.12/24,254,250.28
  6. Step 6: Final answer
    x = 18,476,708.06

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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.