Home / 32,271,108-44,534,130.06-17,784,420

Finding the Fourth Proportional to 32,271,108, 44,534,130.06 and 17,784,420

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Solution

The fourth proportional to 32,271,108, 44,534,130.06 and 17,784,420 is: 24,542,500.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,271,108 : 44,534,130.06 = 17,784,420 : x
  2. Step 2: Convert to fraction form
    32,271,108/44,534,130.06 = 17,784,420/x
  3. Step 3: Cross multiply
    32,271,108x = 44,534,130.06 × 17,784,420
  4. Step 4: Simplify right side
    32,271,108x = 792,013,673,321,665.25
  5. Step 5: Solve for x
    x = 792,013,673,321,665.25/32,271,108
  6. Step 6: Final answer
    x = 24,542,500.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.