Home / 34,365,055.44-51,642,062.40-32,118,044.16

Finding the Fourth Proportional to 34,365,055.44, 51,642,062.40 and 32,118,044.16

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Solution

The fourth proportional to 34,365,055.44, 51,642,062.40 and 32,118,044.16 is: 48,265,367.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,365,055.44 : 51,642,062.40 = 32,118,044.16 : x
  2. Step 2: Convert to fraction form
    34,365,055.44/51,642,062.40 = 32,118,044.16/x
  3. Step 3: Cross multiply
    34,365,055.44x = 51,642,062.40 × 32,118,044.16
  4. Step 4: Simplify right side
    34,365,055.44x = 1,658,642,040,676,675.50
  5. Step 5: Solve for x
    x = 1,658,642,040,676,675.50/34,365,055.44
  6. Step 6: Final answer
    x = 48,265,367.81

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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.