Home / 34,679,622.80-52,019,434.20-32,553,858.80

Finding the Fourth Proportional to 34,679,622.80, 52,019,434.20 and 32,553,858.80

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Solution

The fourth proportional to 34,679,622.80, 52,019,434.20 and 32,553,858.80 is: 48,830,788.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,679,622.80 : 52,019,434.20 = 32,553,858.80 : x
  2. Step 2: Convert to fraction form
    34,679,622.80/52,019,434.20 = 32,553,858.80/x
  3. Step 3: Cross multiply
    34,679,622.80x = 52,019,434.20 × 32,553,858.80
  4. Step 4: Simplify right side
    34,679,622.80x = 1,693,433,315,802,691
  5. Step 5: Solve for x
    x = 1,693,433,315,802,691/34,679,622.80
  6. Step 6: Final answer
    x = 48,830,788.20

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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.