Home / 4,309,315.16-5,946,895.04-2,375,644.94

Finding the Fourth Proportional to 4,309,315.16, 5,946,895.04 and 2,375,644.94

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Solution

The fourth proportional to 4,309,315.16, 5,946,895.04 and 2,375,644.94 is: 3,278,412.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,315.16 : 5,946,895.04 = 2,375,644.94 : x
  2. Step 2: Convert to fraction form
    4,309,315.16/5,946,895.04 = 2,375,644.94/x
  3. Step 3: Cross multiply
    4,309,315.16x = 5,946,895.04 × 2,375,644.94
  4. Step 4: Simplify right side
    4,309,315.16x = 14,127,711,114,951.16
  5. Step 5: Solve for x
    x = 14,127,711,114,951.16/4,309,315.16
  6. Step 6: Final answer
    x = 3,278,412.13

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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.