Home / 44,962,807.64-67,446,664.20-14,255,166.15

Finding the Fourth Proportional to 44,962,807.64, 67,446,664.20 and 14,255,166.15

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Solution

The fourth proportional to 44,962,807.64, 67,446,664.20 and 14,255,166.15 is: 21,383,526.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,962,807.64 : 67,446,664.20 = 14,255,166.15 : x
  2. Step 2: Convert to fraction form
    44,962,807.64/67,446,664.20 = 14,255,166.15/x
  3. Step 3: Cross multiply
    44,962,807.64x = 67,446,664.20 × 14,255,166.15
  4. Step 4: Simplify right side
    44,962,807.64x = 961,463,404,434,256.88
  5. Step 5: Solve for x
    x = 961,463,404,434,256.88/44,962,807.64
  6. Step 6: Final answer
    x = 21,383,526.85

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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.