Home / 37,795,812.40-56,587,430.40-33,969,437.20

Finding the Fourth Proportional to 37,795,812.40, 56,587,430.40 and 33,969,437.20

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Solution

The fourth proportional to 37,795,812.40, 56,587,430.40 and 33,969,437.20 is: 50,858,628.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,795,812.40 : 56,587,430.40 = 33,969,437.20 : x
  2. Step 2: Convert to fraction form
    37,795,812.40/56,587,430.40 = 33,969,437.20/x
  3. Step 3: Cross multiply
    37,795,812.40x = 56,587,430.40 × 33,969,437.20
  4. Step 4: Simplify right side
    37,795,812.40x = 1,922,243,163,282,171
  5. Step 5: Solve for x
    x = 1,922,243,163,282,171/37,795,812.40
  6. Step 6: Final answer
    x = 50,858,628.01

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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.