Home / 23,873,085.57-35,806,030.61-15,297,115.40

Finding the Fourth Proportional to 23,873,085.57, 35,806,030.61 and 15,297,115.40

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Solution

The fourth proportional to 23,873,085.57, 35,806,030.61 and 15,297,115.40 is: 22,943,367.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,873,085.57 : 35,806,030.61 = 15,297,115.40 : x
  2. Step 2: Convert to fraction form
    23,873,085.57/35,806,030.61 = 15,297,115.40/x
  3. Step 3: Cross multiply
    23,873,085.57x = 35,806,030.61 × 15,297,115.40
  4. Step 4: Simplify right side
    23,873,085.57x = 547,728,982,116,314.94
  5. Step 5: Solve for x
    x = 547,728,982,116,314.94/23,873,085.57
  6. Step 6: Final answer
    x = 22,943,367.77

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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.