Home / 25,193,648.88-34,767,150.24-14,180,392.24

Finding the Fourth Proportional to 25,193,648.88, 34,767,150.24 and 14,180,392.24

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Solution

The fourth proportional to 25,193,648.88, 34,767,150.24 and 14,180,392.24 is: 19,568,893.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,193,648.88 : 34,767,150.24 = 14,180,392.24 : x
  2. Step 2: Convert to fraction form
    25,193,648.88/34,767,150.24 = 14,180,392.24/x
  3. Step 3: Cross multiply
    25,193,648.88x = 34,767,150.24 × 14,180,392.24
  4. Step 4: Simplify right side
    25,193,648.88x = 493,011,827,470,210.19
  5. Step 5: Solve for x
    x = 493,011,827,470,210.19/25,193,648.88
  6. Step 6: Final answer
    x = 19,568,893.33

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1.5x scale

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.