Home / 6,566,606.04-9,851,426.10-2,078,882.04

Finding the Fourth Proportional to 6,566,606.04, 9,851,426.10 and 2,078,882.04

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Solution

The fourth proportional to 6,566,606.04, 9,851,426.10 and 2,078,882.04 is: 3,118,803.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,566,606.04 : 9,851,426.10 = 2,078,882.04 : x
  2. Step 2: Convert to fraction form
    6,566,606.04/9,851,426.10 = 2,078,882.04/x
  3. Step 3: Cross multiply
    6,566,606.04x = 9,851,426.10 × 2,078,882.04
  4. Step 4: Simplify right side
    6,566,606.04x = 20,479,952,787,677.24
  5. Step 5: Solve for x
    x = 20,479,952,787,677.24/6,566,606.04
  6. Step 6: Final answer
    x = 3,118,803.33

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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.