Home / 7,286,618.04-10,056,385.80-6,060,760.80

Finding the Fourth Proportional to 7,286,618.04, 10,056,385.80 and 6,060,760.80

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Solution

The fourth proportional to 7,286,618.04, 10,056,385.80 and 6,060,760.80 is: 8,364,559.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,286,618.04 : 10,056,385.80 = 6,060,760.80 : x
  2. Step 2: Convert to fraction form
    7,286,618.04/10,056,385.80 = 6,060,760.80/x
  3. Step 3: Cross multiply
    7,286,618.04x = 10,056,385.80 × 6,060,760.80
  4. Step 4: Simplify right side
    7,286,618.04x = 60,949,348,846,316.64
  5. Step 5: Solve for x
    x = 60,949,348,846,316.64/7,286,618.04
  6. Step 6: Final answer
    x = 8,364,559.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.