Home / 24,814,648.10-37,199,032.59-13,308,113.54

Finding the Fourth Proportional to 24,814,648.10, 37,199,032.59 and 13,308,113.54

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Solution

The fourth proportional to 24,814,648.10, 37,199,032.59 and 13,308,113.54 is: 19,949,867.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,814,648.10 : 37,199,032.59 = 13,308,113.54 : x
  2. Step 2: Convert to fraction form
    24,814,648.10/37,199,032.59 = 13,308,113.54/x
  3. Step 3: Cross multiply
    24,814,648.10x = 37,199,032.59 × 13,308,113.54
  4. Step 4: Simplify right side
    24,814,648.10x = 495,048,949,285,880.31
  5. Step 5: Solve for x
    x = 495,048,949,285,880.31/24,814,648.10
  6. Step 6: Final answer
    x = 19,949,867.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.