Home / 4,227,175.50-5,833,502.19-2,416,378.38

Finding the Fourth Proportional to 4,227,175.50, 5,833,502.19 and 2,416,378.38

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Solution

The fourth proportional to 4,227,175.50, 5,833,502.19 and 2,416,378.38 is: 3,334,602.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,227,175.50 : 5,833,502.19 = 2,416,378.38 : x
  2. Step 2: Convert to fraction form
    4,227,175.50/5,833,502.19 = 2,416,378.38/x
  3. Step 3: Cross multiply
    4,227,175.50x = 5,833,502.19 × 2,416,378.38
  4. Step 4: Simplify right side
    4,227,175.50x = 14,095,948,571,598.65
  5. Step 5: Solve for x
    x = 14,095,948,571,598.65/4,227,175.50
  6. Step 6: Final answer
    x = 3,334,602.16

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1.5x scale

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.