Home / 37,157,066.20-55,735,599.30-33,188,973.40

Finding the Fourth Proportional to 37,157,066.20, 55,735,599.30 and 33,188,973.40

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Solution

The fourth proportional to 37,157,066.20, 55,735,599.30 and 33,188,973.40 is: 49,783,460.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,157,066.20 : 55,735,599.30 = 33,188,973.40 : x
  2. Step 2: Convert to fraction form
    37,157,066.20/55,735,599.30 = 33,188,973.40/x
  3. Step 3: Cross multiply
    37,157,066.20x = 55,735,599.30 × 33,188,973.40
  4. Step 4: Simplify right side
    37,157,066.20x = 1,849,807,322,600,758.50
  5. Step 5: Solve for x
    x = 1,849,807,322,600,758.50/37,157,066.20
  6. Step 6: Final answer
    x = 49,783,460.10

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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.