Home / 6,501,779.60-9,753,310.92-2,241,386.96

Finding the Fourth Proportional to 6,501,779.60, 9,753,310.92 and 2,241,386.96

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Solution

The fourth proportional to 6,501,779.60, 9,753,310.92 and 2,241,386.96 is: 3,362,301.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,501,779.60 : 9,753,310.92 = 2,241,386.96 : x
  2. Step 2: Convert to fraction form
    6,501,779.60/9,753,310.92 = 2,241,386.96/x
  3. Step 3: Cross multiply
    6,501,779.60x = 9,753,310.92 × 2,241,386.96
  4. Step 4: Simplify right side
    6,501,779.60x = 21,860,943,912,913.60
  5. Step 5: Solve for x
    x = 21,860,943,912,913.60/6,501,779.60
  6. Step 6: Final answer
    x = 3,362,301.59

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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.