Home / 10,221,187.41-14,104,740.33-6,091,124.04

Finding the Fourth Proportional to 10,221,187.41, 14,104,740.33 and 6,091,124.04

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Solution

The fourth proportional to 10,221,187.41, 14,104,740.33 and 6,091,124.04 is: 8,405,454.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,221,187.41 : 14,104,740.33 = 6,091,124.04 : x
  2. Step 2: Convert to fraction form
    10,221,187.41/14,104,740.33 = 6,091,124.04/x
  3. Step 3: Cross multiply
    10,221,187.41x = 14,104,740.33 × 6,091,124.04
  4. Step 4: Simplify right side
    10,221,187.41x = 85,913,722,902,020.53
  5. Step 5: Solve for x
    x = 85,913,722,902,020.53/10,221,187.41
  6. Step 6: Final answer
    x = 8,405,454.23

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1.5x scale

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.