Home / 37,098,153.60-55,647,230.40-17,966,277.60

Finding the Fourth Proportional to 37,098,153.60, 55,647,230.40 and 17,966,277.60

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Solution

The fourth proportional to 37,098,153.60, 55,647,230.40 and 17,966,277.60 is: 26,949,416.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,098,153.60 : 55,647,230.40 = 17,966,277.60 : x
  2. Step 2: Convert to fraction form
    37,098,153.60/55,647,230.40 = 17,966,277.60/x
  3. Step 3: Cross multiply
    37,098,153.60x = 55,647,230.40 × 17,966,277.60
  4. Step 4: Simplify right side
    37,098,153.60x = 999,773,589,037,559.12
  5. Step 5: Solve for x
    x = 999,773,589,037,559.12/37,098,153.60
  6. Step 6: Final answer
    x = 26,949,416.40

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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.