Home / 264,029,168.20-396,043,752.30-241,335,689.80

Finding the Fourth Proportional to 264,029,168.20, 396,043,752.30 and 241,335,689.80

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Solution

The fourth proportional to 264,029,168.20, 396,043,752.30 and 241,335,689.80 is: 362,003,534.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,029,168.20 : 396,043,752.30 = 241,335,689.80 : x
  2. Step 2: Convert to fraction form
    264,029,168.20/396,043,752.30 = 241,335,689.80/x
  3. Step 3: Cross multiply
    264,029,168.20x = 396,043,752.30 × 241,335,689.80
  4. Step 4: Simplify right side
    264,029,168.20x = 95,579,492,152,300,848
  5. Step 5: Solve for x
    x = 95,579,492,152,300,848/264,029,168.20
  6. Step 6: Final answer
    x = 362,003,534.70

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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.