Home / 4,066,253.46-6,099,423.90-1,226,390.22

Finding the Fourth Proportional to 4,066,253.46, 6,099,423.90 and 1,226,390.22

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Solution

The fourth proportional to 4,066,253.46, 6,099,423.90 and 1,226,390.22 is: 1,839,598.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,253.46 : 6,099,423.90 = 1,226,390.22 : x
  2. Step 2: Convert to fraction form
    4,066,253.46/6,099,423.90 = 1,226,390.22/x
  3. Step 3: Cross multiply
    4,066,253.46x = 6,099,423.90 × 1,226,390.22
  4. Step 4: Simplify right side
    4,066,253.46x = 7,480,273,818,594.26
  5. Step 5: Solve for x
    x = 7,480,273,818,594.26/4,066,253.46
  6. Step 6: Final answer
    x = 1,839,598.51

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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.