Home / 49,229,783.40-73,844,675.10-33,063,479.40

Finding the Fourth Proportional to 49,229,783.40, 73,844,675.10 and 33,063,479.40

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Solution

The fourth proportional to 49,229,783.40, 73,844,675.10 and 33,063,479.40 is: 49,595,219.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,229,783.40 : 73,844,675.10 = 33,063,479.40 : x
  2. Step 2: Convert to fraction form
    49,229,783.40/73,844,675.10 = 33,063,479.40/x
  3. Step 3: Cross multiply
    49,229,783.40x = 73,844,675.10 × 33,063,479.40
  4. Step 4: Simplify right side
    49,229,783.40x = 2,441,561,893,968,542.50
  5. Step 5: Solve for x
    x = 2,441,561,893,968,542.50/49,229,783.40
  6. Step 6: Final answer
    x = 49,595,219.10

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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.