Home / 333,802,687.32-460,675,285.24-185,171,728.80

Finding the Fourth Proportional to 333,802,687.32, 460,675,285.24 and 185,171,728.80

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Solution

The fourth proportional to 333,802,687.32, 460,675,285.24 and 185,171,728.80 is: 255,552,283.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,802,687.32 : 460,675,285.24 = 185,171,728.80 : x
  2. Step 2: Convert to fraction form
    333,802,687.32/460,675,285.24 = 185,171,728.80/x
  3. Step 3: Cross multiply
    333,802,687.32x = 460,675,285.24 × 185,171,728.80
  4. Step 4: Simplify right side
    333,802,687.32x = 85,304,038,983,323,936
  5. Step 5: Solve for x
    x = 85,304,038,983,323,936/333,802,687.32
  6. Step 6: Final answer
    x = 255,552,283.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.