Home / 4,851,948.51-7,262,777.70-3,573,996.93

Finding the Fourth Proportional to 4,851,948.51, 7,262,777.70 and 3,573,996.93

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Solution

The fourth proportional to 4,851,948.51, 7,262,777.70 and 3,573,996.93 is: 5,349,839.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851,948.51 : 7,262,777.70 = 3,573,996.93 : x
  2. Step 2: Convert to fraction form
    4,851,948.51/7,262,777.70 = 3,573,996.93/x
  3. Step 3: Cross multiply
    4,851,948.51x = 7,262,777.70 × 3,573,996.93
  4. Step 4: Simplify right side
    4,851,948.51x = 25,957,145,203,072.46
  5. Step 5: Solve for x
    x = 25,957,145,203,072.46/4,851,948.51
  6. Step 6: Final answer
    x = 5,349,839.38

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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.