Home / 46,544,827,857.49-69,817,242,599.31-11,172,183,273.86

Finding the Fourth Proportional to 46,544,827,857.49, 69,817,242,599.31 and 11,172,183,273.86

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Solution

The fourth proportional to 46,544,827,857.49, 69,817,242,599.31 and 11,172,183,273.86 is: 16,758,275,105.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,544,827,857.49 : 69,817,242,599.31 = 11,172,183,273.86 : x
  2. Step 2: Convert to fraction form
    46,544,827,857.49/69,817,242,599.31 = 11,172,183,273.86/x
  3. Step 3: Cross multiply
    46,544,827,857.49x = 69,817,242,599.31 × 11,172,183,273.86
  4. Step 4: Simplify right side
    46,544,827,857.49x = 780,011,029,995,037,130,752
  5. Step 5: Solve for x
    x = 780,011,029,995,037,130,752/46,544,827,857.49
  6. Step 6: Final answer
    x = 16,758,275,105.95

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1.5x scale

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.