Home / 32,162,630.04-44,384,861.82-17,478,587.16

Finding the Fourth Proportional to 32,162,630.04, 44,384,861.82 and 17,478,587.16

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Solution

The fourth proportional to 32,162,630.04, 44,384,861.82 and 17,478,587.16 is: 24,120,685.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,162,630.04 : 44,384,861.82 = 17,478,587.16 : x
  2. Step 2: Convert to fraction form
    32,162,630.04/44,384,861.82 = 17,478,587.16/x
  3. Step 3: Cross multiply
    32,162,630.04x = 44,384,861.82 × 17,478,587.16
  4. Step 4: Simplify right side
    32,162,630.04x = 775,784,675,905,426.25
  5. Step 5: Solve for x
    x = 775,784,675,905,426.25/32,162,630.04
  6. Step 6: Final answer
    x = 24,120,685.25

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