Home / 7,059,597.04-10,588,001.23-1,940,706.15

Finding the Fourth Proportional to 7,059,597.04, 10,588,001.23 and 1,940,706.15

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Solution

The fourth proportional to 7,059,597.04, 10,588,001.23 and 1,940,706.15 is: 2,910,675.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,059,597.04 : 10,588,001.23 = 1,940,706.15 : x
  2. Step 2: Convert to fraction form
    7,059,597.04/10,588,001.23 = 1,940,706.15/x
  3. Step 3: Cross multiply
    7,059,597.04x = 10,588,001.23 × 1,940,706.15
  4. Step 4: Simplify right side
    7,059,597.04x = 20,548,199,103,268.56
  5. Step 5: Solve for x
    x = 20,548,199,103,268.56/7,059,597.04
  6. Step 6: Final answer
    x = 2,910,675.92

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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.