Home / 7,676,873.01-10,594,090.92-4,923,551.93

Finding the Fourth Proportional to 7,676,873.01, 10,594,090.92 and 4,923,551.93

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Solution

The fourth proportional to 7,676,873.01, 10,594,090.92 and 4,923,551.93 is: 6,794,505.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,676,873.01 : 10,594,090.92 = 4,923,551.93 : x
  2. Step 2: Convert to fraction form
    7,676,873.01/10,594,090.92 = 4,923,551.93/x
  3. Step 3: Cross multiply
    7,676,873.01x = 10,594,090.92 × 4,923,551.93
  4. Step 4: Simplify right side
    7,676,873.01x = 52,160,556,742,791.02
  5. Step 5: Solve for x
    x = 52,160,556,742,791.02/7,676,873.01
  6. Step 6: Final answer
    x = 6,794,505.61

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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.