Home / 40,281,366.60-60,474,735.60-23,916,526.80

Finding the Fourth Proportional to 40,281,366.60, 60,474,735.60 and 23,916,526.80

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Solution

The fourth proportional to 40,281,366.60, 60,474,735.60 and 23,916,526.80 is: 35,906,071.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,281,366.60 : 60,474,735.60 = 23,916,526.80 : x
  2. Step 2: Convert to fraction form
    40,281,366.60/60,474,735.60 = 23,916,526.80/x
  3. Step 3: Cross multiply
    40,281,366.60x = 60,474,735.60 × 23,916,526.80
  4. Step 4: Simplify right side
    40,281,366.60x = 1,446,345,634,700,314.25
  5. Step 5: Solve for x
    x = 1,446,345,634,700,314.25/40,281,366.60
  6. Step 6: Final answer
    x = 35,906,071.64

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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.