Home / 467,029,341.10-700,544,011.65-295,267,609.90

Finding the Fourth Proportional to 467,029,341.10, 700,544,011.65 and 295,267,609.90

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Solution

The fourth proportional to 467,029,341.10, 700,544,011.65 and 295,267,609.90 is: 442,901,414.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    467,029,341.10 : 700,544,011.65 = 295,267,609.90 : x
  2. Step 2: Convert to fraction form
    467,029,341.10/700,544,011.65 = 295,267,609.90/x
  3. Step 3: Cross multiply
    467,029,341.10x = 700,544,011.65 × 295,267,609.90
  4. Step 4: Simplify right side
    467,029,341.10x = 206,847,955,949,653,216
  5. Step 5: Solve for x
    x = 206,847,955,949,653,216/467,029,341.10
  6. Step 6: Final answer
    x = 442,901,414.85

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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.