Home / 30,662,374.88-46,025,463.36-22,584,471.68

Finding the Fourth Proportional to 30,662,374.88, 46,025,463.36 and 22,584,471.68

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Solution

The fourth proportional to 30,662,374.88, 46,025,463.36 and 22,584,471.68 is: 33,900,204.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,662,374.88 : 46,025,463.36 = 22,584,471.68 : x
  2. Step 2: Convert to fraction form
    30,662,374.88/46,025,463.36 = 22,584,471.68/x
  3. Step 3: Cross multiply
    30,662,374.88x = 46,025,463.36 × 22,584,471.68
  4. Step 4: Simplify right side
    30,662,374.88x = 1,039,460,773,812,797.62
  5. Step 5: Solve for x
    x = 1,039,460,773,812,797.62/30,662,374.88
  6. Step 6: Final answer
    x = 33,900,204.33

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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.