Home / 32,727,742.20-49,083,739.56-10,008,836.28

Finding the Fourth Proportional to 32,727,742.20, 49,083,739.56 and 10,008,836.28

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Solution

The fourth proportional to 32,727,742.20, 49,083,739.56 and 10,008,836.28 is: 15,010,846.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,727,742.20 : 49,083,739.56 = 10,008,836.28 : x
  2. Step 2: Convert to fraction form
    32,727,742.20/49,083,739.56 = 10,008,836.28/x
  3. Step 3: Cross multiply
    32,727,742.20x = 49,083,739.56 × 10,008,836.28
  4. Step 4: Simplify right side
    32,727,742.20x = 491,271,113,266,199.25
  5. Step 5: Solve for x
    x = 491,271,113,266,199.25/32,727,742.20
  6. Step 6: Final answer
    x = 15,010,846.46

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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.