Home / 22,440,254.10-33,576,400.35-14,881,982.10

Finding the Fourth Proportional to 22,440,254.10, 33,576,400.35 and 14,881,982.10

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Solution

The fourth proportional to 22,440,254.10, 33,576,400.35 and 14,881,982.10 is: 22,267,278.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,440,254.10 : 33,576,400.35 = 14,881,982.10 : x
  2. Step 2: Convert to fraction form
    22,440,254.10/33,576,400.35 = 14,881,982.10/x
  3. Step 3: Cross multiply
    22,440,254.10x = 33,576,400.35 × 14,881,982.10
  4. Step 4: Simplify right side
    22,440,254.10x = 499,683,388,991,133.75
  5. Step 5: Solve for x
    x = 499,683,388,991,133.75/22,440,254.10
  6. Step 6: Final answer
    x = 22,267,278.56

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1.5x scale

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.