Home / 22,336,031.70-33,504,047.55-14,683,281.30

Finding the Fourth Proportional to 22,336,031.70, 33,504,047.55 and 14,683,281.30

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Solution

The fourth proportional to 22,336,031.70, 33,504,047.55 and 14,683,281.30 is: 22,024,921.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,336,031.70 : 33,504,047.55 = 14,683,281.30 : x
  2. Step 2: Convert to fraction form
    22,336,031.70/33,504,047.55 = 14,683,281.30/x
  3. Step 3: Cross multiply
    22,336,031.70x = 33,504,047.55 × 14,683,281.30
  4. Step 4: Simplify right side
    22,336,031.70x = 491,949,354,865,225.88
  5. Step 5: Solve for x
    x = 491,949,354,865,225.88/22,336,031.70
  6. Step 6: Final answer
    x = 22,024,921.95

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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.