Home / 33,564,510-50,373,669.12-17,395,084.08

Finding the Fourth Proportional to 33,564,510, 50,373,669.12 and 17,395,084.08

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Solution

The fourth proportional to 33,564,510, 50,373,669.12 and 17,395,084.08 is: 26,106,569.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,564,510 : 50,373,669.12 = 17,395,084.08 : x
  2. Step 2: Convert to fraction form
    33,564,510/50,373,669.12 = 17,395,084.08/x
  3. Step 3: Cross multiply
    33,564,510x = 50,373,669.12 × 17,395,084.08
  4. Step 4: Simplify right side
    33,564,510x = 876,254,209,760,499.50
  5. Step 5: Solve for x
    x = 876,254,209,760,499.50/33,564,510
  6. Step 6: Final answer
    x = 26,106,569.40

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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.