Home / 34,851,438.80-52,277,158.20-33,283,797.20

Finding the Fourth Proportional to 34,851,438.80, 52,277,158.20 and 33,283,797.20

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Solution

The fourth proportional to 34,851,438.80, 52,277,158.20 and 33,283,797.20 is: 49,925,695.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,851,438.80 : 52,277,158.20 = 33,283,797.20 : x
  2. Step 2: Convert to fraction form
    34,851,438.80/52,277,158.20 = 33,283,797.20/x
  3. Step 3: Cross multiply
    34,851,438.80x = 52,277,158.20 × 33,283,797.20
  4. Step 4: Simplify right side
    34,851,438.80x = 1,739,982,331,721,117
  5. Step 5: Solve for x
    x = 1,739,982,331,721,117/34,851,438.80
  6. Step 6: Final answer
    x = 49,925,695.80

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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.