Home / 5,517,186,049.04-8,275,482,379.67-2,716,362,443.03

Finding the Fourth Proportional to 5,517,186,049.04, 8,275,482,379.67 and 2,716,362,443.03

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Solution

The fourth proportional to 5,517,186,049.04, 8,275,482,379.67 and 2,716,362,443.03 is: 4,074,397,588.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,517,186,049.04 : 8,275,482,379.67 = 2,716,362,443.03 : x
  2. Step 2: Convert to fraction form
    5,517,186,049.04/8,275,482,379.67 = 2,716,362,443.03/x
  3. Step 3: Cross multiply
    5,517,186,049.04x = 8,275,482,379.67 × 2,716,362,443.03
  4. Step 4: Simplify right side
    5,517,186,049.04x = 22,479,209,534,037,159,936
  5. Step 5: Solve for x
    x = 22,479,209,534,037,159,936/5,517,186,049.04
  6. Step 6: Final answer
    x = 4,074,397,588.60

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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.