Home / 32,551,606.03-44,958,498.59-21,437,780.39

Finding the Fourth Proportional to 32,551,606.03, 44,958,498.59 and 21,437,780.39

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Solution

The fourth proportional to 32,551,606.03, 44,958,498.59 and 21,437,780.39 is: 29,608,690.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,551,606.03 : 44,958,498.59 = 21,437,780.39 : x
  2. Step 2: Convert to fraction form
    32,551,606.03/44,958,498.59 = 21,437,780.39/x
  3. Step 3: Cross multiply
    32,551,606.03x = 44,958,498.59 × 21,437,780.39
  4. Step 4: Simplify right side
    32,551,606.03x = 963,810,419,548,940.88
  5. Step 5: Solve for x
    x = 963,810,419,548,940.88/32,551,606.03
  6. Step 6: Final answer
    x = 29,608,690.24

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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.