Home / 24,813,635.58-34,242,512.67-13,948,619.58

Finding the Fourth Proportional to 24,813,635.58, 34,242,512.67 and 13,948,619.58

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Solution

The fourth proportional to 24,813,635.58, 34,242,512.67 and 13,948,619.58 is: 19,248,923.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,813,635.58 : 34,242,512.67 = 13,948,619.58 : x
  2. Step 2: Convert to fraction form
    24,813,635.58/34,242,512.67 = 13,948,619.58/x
  3. Step 3: Cross multiply
    24,813,635.58x = 34,242,512.67 × 13,948,619.58
  4. Step 4: Simplify right side
    24,813,635.58x = 477,635,782,697,160.12
  5. Step 5: Solve for x
    x = 477,635,782,697,160.12/24,813,635.58
  6. Step 6: Final answer
    x = 19,248,923.89

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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.