Home / 4,596,550.08-6,342,769.69-2,830,167.89

Finding the Fourth Proportional to 4,596,550.08, 6,342,769.69 and 2,830,167.89

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Solution

The fourth proportional to 4,596,550.08, 6,342,769.69 and 2,830,167.89 is: 3,905,342.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596,550.08 : 6,342,769.69 = 2,830,167.89 : x
  2. Step 2: Convert to fraction form
    4,596,550.08/6,342,769.69 = 2,830,167.89/x
  3. Step 3: Cross multiply
    4,596,550.08x = 6,342,769.69 × 2,830,167.89
  4. Step 4: Simplify right side
    4,596,550.08x = 17,951,103,064,438.56
  5. Step 5: Solve for x
    x = 17,951,103,064,438.56/4,596,550.08
  6. Step 6: Final answer
    x = 3,905,342.65

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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.