Home / 63,278.96-94,844.98-23,810.92

Finding the Fourth Proportional to 63,278.96, 94,844.98 and 23,810.92

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Solution

The fourth proportional to 63,278.96, 94,844.98 and 23,810.92 is: 35,688.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,278.96 : 94,844.98 = 23,810.92 : x
  2. Step 2: Convert to fraction form
    63,278.96/94,844.98 = 23,810.92/x
  3. Step 3: Cross multiply
    63,278.96x = 94,844.98 × 23,810.92
  4. Step 4: Simplify right side
    63,278.96x = 2,258,346,231.18
  5. Step 5: Solve for x
    x = 2,258,346,231.18/63,278.96
  6. Step 6: Final answer
    x = 35,688.74

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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.