Home / 24,942,130.26-34,410,623.46-15,148,880.34

Finding the Fourth Proportional to 24,942,130.26, 34,410,623.46 and 15,148,880.34

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Solution

The fourth proportional to 24,942,130.26, 34,410,623.46 and 15,148,880.34 is: 20,899,675.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,942,130.26 : 34,410,623.46 = 15,148,880.34 : x
  2. Step 2: Convert to fraction form
    24,942,130.26/34,410,623.46 = 15,148,880.34/x
  3. Step 3: Cross multiply
    24,942,130.26x = 34,410,623.46 × 15,148,880.34
  4. Step 4: Simplify right side
    24,942,130.26x = 521,282,417,220,336.81
  5. Step 5: Solve for x
    x = 521,282,417,220,336.81/24,942,130.26
  6. Step 6: Final answer
    x = 20,899,675.04

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Double scale
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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.