Home / 32,630,219.46-45,030,004.44-17,745,685.02

Finding the Fourth Proportional to 32,630,219.46, 45,030,004.44 and 17,745,685.02

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Solution

The fourth proportional to 32,630,219.46, 45,030,004.44 and 17,745,685.02 is: 24,489,209.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,630,219.46 : 45,030,004.44 = 17,745,685.02 : x
  2. Step 2: Convert to fraction form
    32,630,219.46/45,030,004.44 = 17,745,685.02/x
  3. Step 3: Cross multiply
    32,630,219.46x = 45,030,004.44 × 17,745,685.02
  4. Step 4: Simplify right side
    32,630,219.46x = 799,088,275,241,441.38
  5. Step 5: Solve for x
    x = 799,088,275,241,441.38/32,630,219.46
  6. Step 6: Final answer
    x = 24,489,209.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.