Home / 24,349,698.72-33,603,128.04-13,895,506.92

Finding the Fourth Proportional to 24,349,698.72, 33,603,128.04 and 13,895,506.92

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Solution

The fourth proportional to 24,349,698.72, 33,603,128.04 and 13,895,506.92 is: 19,176,109.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,349,698.72 : 33,603,128.04 = 13,895,506.92 : x
  2. Step 2: Convert to fraction form
    24,349,698.72/33,603,128.04 = 13,895,506.92/x
  3. Step 3: Cross multiply
    24,349,698.72x = 33,603,128.04 × 13,895,506.92
  4. Step 4: Simplify right side
    24,349,698.72x = 466,932,498,213,466
  5. Step 5: Solve for x
    x = 466,932,498,213,466/24,349,698.72
  6. Step 6: Final answer
    x = 19,176,109.88

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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.