Home / 5,027,898.80-6,941,971.68-4,706,672.24

Finding the Fourth Proportional to 5,027,898.80, 6,941,971.68 and 4,706,672.24

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Solution

The fourth proportional to 5,027,898.80, 6,941,971.68 and 4,706,672.24 is: 6,498,457.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,027,898.80 : 6,941,971.68 = 4,706,672.24 : x
  2. Step 2: Convert to fraction form
    5,027,898.80/6,941,971.68 = 4,706,672.24/x
  3. Step 3: Cross multiply
    5,027,898.80x = 6,941,971.68 × 4,706,672.24
  4. Step 4: Simplify right side
    5,027,898.80x = 32,673,585,397,122.16
  5. Step 5: Solve for x
    x = 32,673,585,397,122.16/5,027,898.80
  6. Step 6: Final answer
    x = 6,498,457.25

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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.