Home / 73,852.32-110,804.40-46,117.92

Finding the Fourth Proportional to 73,852.32, 110,804.40 and 46,117.92

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Solution

The fourth proportional to 73,852.32, 110,804.40 and 46,117.92 is: 69,193.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,852.32 : 110,804.40 = 46,117.92 : x
  2. Step 2: Convert to fraction form
    73,852.32/110,804.40 = 46,117.92/x
  3. Step 3: Cross multiply
    73,852.32x = 110,804.40 × 46,117.92
  4. Step 4: Simplify right side
    73,852.32x = 5,110,068,454.85
  5. Step 5: Solve for x
    x = 5,110,068,454.85/73,852.32
  6. Step 6: Final answer
    x = 69,193.07

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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.