Home / 23,818,085.76-35,712,744.32-10,685,098.84

Finding the Fourth Proportional to 23,818,085.76, 35,712,744.32 and 10,685,098.84

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Solution

The fourth proportional to 23,818,085.76, 35,712,744.32 and 10,685,098.84 is: 16,021,195.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,818,085.76 : 35,712,744.32 = 10,685,098.84 : x
  2. Step 2: Convert to fraction form
    23,818,085.76/35,712,744.32 = 10,685,098.84/x
  3. Step 3: Cross multiply
    23,818,085.76x = 35,712,744.32 × 10,685,098.84
  4. Step 4: Simplify right side
    23,818,085.76x = 381,594,202,906,848.56
  5. Step 5: Solve for x
    x = 381,594,202,906,848.56/23,818,085.76
  6. Step 6: Final answer
    x = 16,021,195.27

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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.