Home / 44,927,712.96-67,391,766.87-14,222,443.16

Finding the Fourth Proportional to 44,927,712.96, 67,391,766.87 and 14,222,443.16

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Solution

The fourth proportional to 44,927,712.96, 67,391,766.87 and 14,222,443.16 is: 21,333,727.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,927,712.96 : 67,391,766.87 = 14,222,443.16 : x
  2. Step 2: Convert to fraction form
    44,927,712.96/67,391,766.87 = 14,222,443.16/x
  3. Step 3: Cross multiply
    44,927,712.96x = 67,391,766.87 × 14,222,443.16
  4. Step 4: Simplify right side
    44,927,712.96x = 958,475,573,760,546.12
  5. Step 5: Solve for x
    x = 958,475,573,760,546.12/44,927,712.96
  6. Step 6: Final answer
    x = 21,333,727.24

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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.