Home / 4,391,573.26-6,060,370.16-2,457,833.72

Finding the Fourth Proportional to 4,391,573.26, 6,060,370.16 and 2,457,833.72

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Solution

The fourth proportional to 4,391,573.26, 6,060,370.16 and 2,457,833.72 is: 3,391,810.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,391,573.26 : 6,060,370.16 = 2,457,833.72 : x
  2. Step 2: Convert to fraction form
    4,391,573.26/6,060,370.16 = 2,457,833.72/x
  3. Step 3: Cross multiply
    4,391,573.26x = 6,060,370.16 × 2,457,833.72
  4. Step 4: Simplify right side
    4,391,573.26x = 14,895,382,134,929.80
  5. Step 5: Solve for x
    x = 14,895,382,134,929.80/4,391,573.26
  6. Step 6: Final answer
    x = 3,391,810.01

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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.