Home / 37,368.60-56,003.70-27,461.40

Finding the Fourth Proportional to 37,368.60, 56,003.70 and 27,461.40

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Solution

The fourth proportional to 37,368.60, 56,003.70 and 27,461.40 is: 41,155.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,368.60 : 56,003.70 = 27,461.40 : x
  2. Step 2: Convert to fraction form
    37,368.60/56,003.70 = 27,461.40/x
  3. Step 3: Cross multiply
    37,368.60x = 56,003.70 × 27,461.40
  4. Step 4: Simplify right side
    37,368.60x = 1,537,940,007.18
  5. Step 5: Solve for x
    x = 1,537,940,007.18/37,368.60
  6. Step 6: Final answer
    x = 41,155.94

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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.