Home / 6,091,763.10-8,405,567.28-3,477,073.38

Finding the Fourth Proportional to 6,091,763.10, 8,405,567.28 and 3,477,073.38

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Solution

The fourth proportional to 6,091,763.10, 8,405,567.28 and 3,477,073.38 is: 4,797,752.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091,763.10 : 8,405,567.28 = 3,477,073.38 : x
  2. Step 2: Convert to fraction form
    6,091,763.10/8,405,567.28 = 3,477,073.38/x
  3. Step 3: Cross multiply
    6,091,763.10x = 8,405,567.28 × 3,477,073.38
  4. Step 4: Simplify right side
    6,091,763.10x = 29,226,774,233,087.00
  5. Step 5: Solve for x
    x = 29,226,774,233,087.00/6,091,763.10
  6. Step 6: Final answer
    x = 4,797,752.93

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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.