Home / 35,721,051.44-53,583,030.14-17,015,743.41

Finding the Fourth Proportional to 35,721,051.44, 53,583,030.14 and 17,015,743.41

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Solution

The fourth proportional to 35,721,051.44, 53,583,030.14 and 17,015,743.41 is: 25,524,307.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,721,051.44 : 53,583,030.14 = 17,015,743.41 : x
  2. Step 2: Convert to fraction form
    35,721,051.44/53,583,030.14 = 17,015,743.41/x
  3. Step 3: Cross multiply
    35,721,051.44x = 53,583,030.14 × 17,015,743.41
  4. Step 4: Simplify right side
    35,721,051.44x = 911,755,092,126,494
  5. Step 5: Solve for x
    x = 911,755,092,126,494/35,721,051.44
  6. Step 6: Final answer
    x = 25,524,307.25

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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.