Home / 26,706,338.22-40,053,901.59-7,532,611.34

Finding the Fourth Proportional to 26,706,338.22, 40,053,901.59 and 7,532,611.34

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Solution

The fourth proportional to 26,706,338.22, 40,053,901.59 and 7,532,611.34 is: 11,297,335.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,706,338.22 : 40,053,901.59 = 7,532,611.34 : x
  2. Step 2: Convert to fraction form
    26,706,338.22/40,053,901.59 = 7,532,611.34/x
  3. Step 3: Cross multiply
    26,706,338.22x = 40,053,901.59 × 7,532,611.34
  4. Step 4: Simplify right side
    26,706,338.22x = 301,710,473,328,078.06
  5. Step 5: Solve for x
    x = 301,710,473,328,078.06/26,706,338.22
  6. Step 6: Final answer
    x = 11,297,335.89

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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.