Home / 24,393,570.48-33,663,032.88-15,099,288

Finding the Fourth Proportional to 24,393,570.48, 33,663,032.88 and 15,099,288

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Solution

The fourth proportional to 24,393,570.48, 33,663,032.88 and 15,099,288 is: 20,836,959.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,393,570.48 : 33,663,032.88 = 15,099,288 : x
  2. Step 2: Convert to fraction form
    24,393,570.48/33,663,032.88 = 15,099,288/x
  3. Step 3: Cross multiply
    24,393,570.48x = 33,663,032.88 × 15,099,288
  4. Step 4: Simplify right side
    24,393,570.48x = 508,287,828,408,589.50
  5. Step 5: Solve for x
    x = 508,287,828,408,589.50/24,393,570.48
  6. Step 6: Final answer
    x = 20,836,959.02

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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.