Home / 4,144,244.56-6,217,207.61-1,303,696.06

Finding the Fourth Proportional to 4,144,244.56, 6,217,207.61 and 1,303,696.06

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Solution

The fourth proportional to 4,144,244.56, 6,217,207.61 and 1,303,696.06 is: 1,955,808.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,144,244.56 : 6,217,207.61 = 1,303,696.06 : x
  2. Step 2: Convert to fraction form
    4,144,244.56/6,217,207.61 = 1,303,696.06/x
  3. Step 3: Cross multiply
    4,144,244.56x = 6,217,207.61 × 1,303,696.06
  4. Step 4: Simplify right side
    4,144,244.56x = 8,105,349,065,359.02
  5. Step 5: Solve for x
    x = 8,105,349,065,359.02/4,144,244.56
  6. Step 6: Final answer
    x = 1,955,808.58

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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.