Home / 33,228,030.40-49,842,045.60-32,481,534.40

Finding the Fourth Proportional to 33,228,030.40, 49,842,045.60 and 32,481,534.40

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Solution

The fourth proportional to 33,228,030.40, 49,842,045.60 and 32,481,534.40 is: 48,722,301.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,228,030.40 : 49,842,045.60 = 32,481,534.40 : x
  2. Step 2: Convert to fraction form
    33,228,030.40/49,842,045.60 = 32,481,534.40/x
  3. Step 3: Cross multiply
    33,228,030.40x = 49,842,045.60 × 32,481,534.40
  4. Step 4: Simplify right side
    33,228,030.40x = 1,618,946,118,722,768.50
  5. Step 5: Solve for x
    x = 1,618,946,118,722,768.50/33,228,030.40
  6. Step 6: Final answer
    x = 48,722,301.60

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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.