Home / 15,684,175.26-23,535,470.77-6,585,573.04

Finding the Fourth Proportional to 15,684,175.26, 23,535,470.77 and 6,585,573.04

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Solution

The fourth proportional to 15,684,175.26, 23,535,470.77 and 6,585,573.04 is: 9,882,225.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,684,175.26 : 23,535,470.77 = 6,585,573.04 : x
  2. Step 2: Convert to fraction form
    15,684,175.26/23,535,470.77 = 6,585,573.04/x
  3. Step 3: Cross multiply
    15,684,175.26x = 23,535,470.77 × 6,585,573.04
  4. Step 4: Simplify right side
    15,684,175.26x = 154,994,561,711,317.41
  5. Step 5: Solve for x
    x = 154,994,561,711,317.41/15,684,175.26
  6. Step 6: Final answer
    x = 9,882,225.82

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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.