Home / 6,727,114.80-10,090,672.20-2,466,729.45

Finding the Fourth Proportional to 6,727,114.80, 10,090,672.20 and 2,466,729.45

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Solution

The fourth proportional to 6,727,114.80, 10,090,672.20 and 2,466,729.45 is: 3,700,094.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727,114.80 : 10,090,672.20 = 2,466,729.45 : x
  2. Step 2: Convert to fraction form
    6,727,114.80/10,090,672.20 = 2,466,729.45/x
  3. Step 3: Cross multiply
    6,727,114.80x = 10,090,672.20 × 2,466,729.45
  4. Step 4: Simplify right side
    6,727,114.80x = 24,890,958,286,036.29
  5. Step 5: Solve for x
    x = 24,890,958,286,036.29/6,727,114.80
  6. Step 6: Final answer
    x = 3,700,094.18

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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.