Home / 34,851,436.80-52,277,155.20-33,283,795.20

Finding the Fourth Proportional to 34,851,436.80, 52,277,155.20 and 33,283,795.20

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Solution

The fourth proportional to 34,851,436.80, 52,277,155.20 and 33,283,795.20 is: 49,925,692.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,851,436.80 : 52,277,155.20 = 33,283,795.20 : x
  2. Step 2: Convert to fraction form
    34,851,436.80/52,277,155.20 = 33,283,795.20/x
  3. Step 3: Cross multiply
    34,851,436.80x = 52,277,155.20 × 33,283,795.20
  4. Step 4: Simplify right side
    34,851,436.80x = 1,739,982,127,315,415
  5. Step 5: Solve for x
    x = 1,739,982,127,315,415/34,851,436.80
  6. Step 6: Final answer
    x = 49,925,692.80

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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.