Home / 241,370,245.20-362,055,367.80-59,617,423.20

Finding the Fourth Proportional to 241,370,245.20, 362,055,367.80 and 59,617,423.20

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Solution

The fourth proportional to 241,370,245.20, 362,055,367.80 and 59,617,423.20 is: 89,426,134.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,370,245.20 : 362,055,367.80 = 59,617,423.20 : x
  2. Step 2: Convert to fraction form
    241,370,245.20/362,055,367.80 = 59,617,423.20/x
  3. Step 3: Cross multiply
    241,370,245.20x = 362,055,367.80 × 59,617,423.20
  4. Step 4: Simplify right side
    241,370,245.20x = 21,584,808,083,964,256
  5. Step 5: Solve for x
    x = 21,584,808,083,964,256/241,370,245.20
  6. Step 6: Final answer
    x = 89,426,134.80

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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.