Home / 322,849,174,928.70-484,273,762,393.06-322,849,174,928.70

Finding the Fourth Proportional to 322,849,174,928.70, 484,273,762,393.06 and 322,849,174,928.70

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Solution

The fourth proportional to 322,849,174,928.70, 484,273,762,393.06 and 322,849,174,928.70 is: 484,273,762,393.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    322,849,174,928.70 : 484,273,762,393.06 = 322,849,174,928.70 : x
  2. Step 2: Convert to fraction form
    322,849,174,928.70/484,273,762,393.06 = 322,849,174,928.70/x
  3. Step 3: Cross multiply
    322,849,174,928.70x = 484,273,762,393.06 × 322,849,174,928.70
  4. Step 4: Simplify right side
    322,849,174,928.70x = 156,347,384,628,216,716,066,816
  5. Step 5: Solve for x
    x = 156,347,384,628,216,716,066,816/322,849,174,928.70
  6. Step 6: Final answer
    x = 484,273,762,393.06

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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.