Home / 23,145,824.28-34,725,477.84-10,363,339.62

Finding the Fourth Proportional to 23,145,824.28, 34,725,477.84 and 10,363,339.62

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Solution

The fourth proportional to 23,145,824.28, 34,725,477.84 and 10,363,339.62 is: 15,548,027.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,145,824.28 : 34,725,477.84 = 10,363,339.62 : x
  2. Step 2: Convert to fraction form
    23,145,824.28/34,725,477.84 = 10,363,339.62/x
  3. Step 3: Cross multiply
    23,145,824.28x = 34,725,477.84 × 10,363,339.62
  4. Step 4: Simplify right side
    23,145,824.28x = 359,871,920,322,704
  5. Step 5: Solve for x
    x = 359,871,920,322,704/23,145,824.28
  6. Step 6: Final answer
    x = 15,548,027.84

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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.