Home / 36,395,968.60-54,593,952.90-33,624,602.20

Finding the Fourth Proportional to 36,395,968.60, 54,593,952.90 and 33,624,602.20

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Solution

The fourth proportional to 36,395,968.60, 54,593,952.90 and 33,624,602.20 is: 50,436,903.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,395,968.60 : 54,593,952.90 = 33,624,602.20 : x
  2. Step 2: Convert to fraction form
    36,395,968.60/54,593,952.90 = 33,624,602.20/x
  3. Step 3: Cross multiply
    36,395,968.60x = 54,593,952.90 × 33,624,602.20
  4. Step 4: Simplify right side
    36,395,968.60x = 1,835,699,948,788,036.50
  5. Step 5: Solve for x
    x = 1,835,699,948,788,036.50/36,395,968.60
  6. Step 6: Final answer
    x = 50,436,903.30

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1.5x scale

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.