Home / 14,504,332.48-21,754,133.42-4,266,797.70

Finding the Fourth Proportional to 14,504,332.48, 21,754,133.42 and 4,266,797.70

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Solution

The fourth proportional to 14,504,332.48, 21,754,133.42 and 4,266,797.70 is: 6,399,500.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,504,332.48 : 21,754,133.42 = 4,266,797.70 : x
  2. Step 2: Convert to fraction form
    14,504,332.48/21,754,133.42 = 4,266,797.70/x
  3. Step 3: Cross multiply
    14,504,332.48x = 21,754,133.42 × 4,266,797.70
  4. Step 4: Simplify right side
    14,504,332.48x = 92,820,486,507,599.28
  5. Step 5: Solve for x
    x = 92,820,486,507,599.28/14,504,332.48
  6. Step 6: Final answer
    x = 6,399,500.75

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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.