Home / 6,705,800.49-10,060,200.53-2,445,968.72

Finding the Fourth Proportional to 6,705,800.49, 10,060,200.53 and 2,445,968.72

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Solution

The fourth proportional to 6,705,800.49, 10,060,200.53 and 2,445,968.72 is: 3,669,500.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,800.49 : 10,060,200.53 = 2,445,968.72 : x
  2. Step 2: Convert to fraction form
    6,705,800.49/10,060,200.53 = 2,445,968.72/x
  3. Step 3: Cross multiply
    6,705,800.49x = 10,060,200.53 × 2,445,968.72
  4. Step 4: Simplify right side
    6,705,800.49x = 24,606,935,813,984.21
  5. Step 5: Solve for x
    x = 24,606,935,813,984.21/6,705,800.49
  6. Step 6: Final answer
    x = 3,669,500.14

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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.