Home / 24,976,749.44-34,468,671.48-13,963,963.16

Finding the Fourth Proportional to 24,976,749.44, 34,468,671.48 and 13,963,963.16

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Solution

The fourth proportional to 24,976,749.44, 34,468,671.48 and 13,963,963.16 is: 19,270,692.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,976,749.44 : 34,468,671.48 = 13,963,963.16 : x
  2. Step 2: Convert to fraction form
    24,976,749.44/34,468,671.48 = 13,963,963.16/x
  3. Step 3: Cross multiply
    24,976,749.44x = 34,468,671.48 × 13,963,963.16
  4. Step 4: Simplify right side
    24,976,749.44x = 481,319,258,720,862.62
  5. Step 5: Solve for x
    x = 481,319,258,720,862.62/24,976,749.44
  6. Step 6: Final answer
    x = 19,270,692.52

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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.