Home / 6,705,799.97-10,060,199.76-2,445,968.21

Finding the Fourth Proportional to 6,705,799.97, 10,060,199.76 and 2,445,968.21

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Solution

The fourth proportional to 6,705,799.97, 10,060,199.76 and 2,445,968.21 is: 3,669,499.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,799.97 : 10,060,199.76 = 2,445,968.21 : x
  2. Step 2: Convert to fraction form
    6,705,799.97/10,060,199.76 = 2,445,968.21/x
  3. Step 3: Cross multiply
    6,705,799.97x = 10,060,199.76 × 2,445,968.21
  4. Step 4: Simplify right side
    6,705,799.97x = 24,606,928,748,908.63
  5. Step 5: Solve for x
    x = 24,606,928,748,908.63/6,705,799.97
  6. Step 6: Final answer
    x = 3,669,499.37

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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.