Home / 33,216,049.10-49,831,946.85-17,044,496.30

Finding the Fourth Proportional to 33,216,049.10, 49,831,946.85 and 17,044,496.30

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Solution

The fourth proportional to 33,216,049.10, 49,831,946.85 and 17,044,496.30 is: 25,570,784.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,216,049.10 : 49,831,946.85 = 17,044,496.30 : x
  2. Step 2: Convert to fraction form
    33,216,049.10/49,831,946.85 = 17,044,496.30/x
  3. Step 3: Cross multiply
    33,216,049.10x = 49,831,946.85 × 17,044,496.30
  4. Step 4: Simplify right side
    33,216,049.10x = 849,360,433,706,621.75
  5. Step 5: Solve for x
    x = 849,360,433,706,621.75/33,216,049.10
  6. Step 6: Final answer
    x = 25,570,784.51

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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.