Home / 4,354,775.32-6,009,613.29-2,394,779.75

Finding the Fourth Proportional to 4,354,775.32, 6,009,613.29 and 2,394,779.75

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Solution

The fourth proportional to 4,354,775.32, 6,009,613.29 and 2,394,779.75 is: 3,304,808.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354,775.32 : 6,009,613.29 = 2,394,779.75 : x
  2. Step 2: Convert to fraction form
    4,354,775.32/6,009,613.29 = 2,394,779.75/x
  3. Step 3: Cross multiply
    4,354,775.32x = 6,009,613.29 × 2,394,779.75
  4. Step 4: Simplify right side
    4,354,775.32x = 14,391,700,212,222.88
  5. Step 5: Solve for x
    x = 14,391,700,212,222.88/4,354,775.32
  6. Step 6: Final answer
    x = 3,304,808.89

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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.