Home / 34,976,533.80-52,464,800.70-27,670,204.20

Finding the Fourth Proportional to 34,976,533.80, 52,464,800.70 and 27,670,204.20

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Solution

The fourth proportional to 34,976,533.80, 52,464,800.70 and 27,670,204.20 is: 41,505,306.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,976,533.80 : 52,464,800.70 = 27,670,204.20 : x
  2. Step 2: Convert to fraction form
    34,976,533.80/52,464,800.70 = 27,670,204.20/x
  3. Step 3: Cross multiply
    34,976,533.80x = 52,464,800.70 × 27,670,204.20
  4. Step 4: Simplify right side
    34,976,533.80x = 1,451,711,748,681,303
  5. Step 5: Solve for x
    x = 1,451,711,748,681,303/34,976,533.80
  6. Step 6: Final answer
    x = 41,505,306.30

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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.