Home / 25,330,216-37,995,324-11,146,792

Finding the Fourth Proportional to 25,330,216, 37,995,324 and 11,146,792

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Solution

The fourth proportional to 25,330,216, 37,995,324 and 11,146,792 is: 16,720,188

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,330,216 : 37,995,324 = 11,146,792 : x
  2. Step 2: Convert to fraction form
    25,330,216/37,995,324 = 11,146,792/x
  3. Step 3: Cross multiply
    25,330,216x = 37,995,324 × 11,146,792
  4. Step 4: Simplify right side
    25,330,216x = 423,525,973,600,608
  5. Step 5: Solve for x
    x = 423,525,973,600,608/25,330,216
  6. Step 6: Final answer
    x = 16,720,188

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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.