Home / 8,596,066.66-11,862,600.04-4,728,882.04

Finding the Fourth Proportional to 8,596,066.66, 11,862,600.04 and 4,728,882.04

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Solution

The fourth proportional to 8,596,066.66, 11,862,600.04 and 4,728,882.04 is: 6,525,872.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,596,066.66 : 11,862,600.04 = 4,728,882.04 : x
  2. Step 2: Convert to fraction form
    8,596,066.66/11,862,600.04 = 4,728,882.04/x
  3. Step 3: Cross multiply
    8,596,066.66x = 11,862,600.04 × 4,728,882.04
  4. Step 4: Simplify right side
    8,596,066.66x = 56,096,836,276,859.28
  5. Step 5: Solve for x
    x = 56,096,836,276,859.28/8,596,066.66
  6. Step 6: Final answer
    x = 6,525,872.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.