Home / 35,214,802.74-52,776,740.97-15,769,791.72

Finding the Fourth Proportional to 35,214,802.74, 52,776,740.97 and 15,769,791.72

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Solution

The fourth proportional to 35,214,802.74, 52,776,740.97 and 15,769,791.72 is: 23,634,328.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,214,802.74 : 52,776,740.97 = 15,769,791.72 : x
  2. Step 2: Convert to fraction form
    35,214,802.74/52,776,740.97 = 15,769,791.72/x
  3. Step 3: Cross multiply
    35,214,802.74x = 52,776,740.97 × 15,769,791.72
  4. Step 4: Simplify right side
    35,214,802.74x = 832,278,212,757,290.75
  5. Step 5: Solve for x
    x = 832,278,212,757,290.75/35,214,802.74
  6. Step 6: Final answer
    x = 23,634,328.41

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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.