Home / 6,095,354.70-9,142,740.45-2,051,445.90

Finding the Fourth Proportional to 6,095,354.70, 9,142,740.45 and 2,051,445.90

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Solution

The fourth proportional to 6,095,354.70, 9,142,740.45 and 2,051,445.90 is: 3,077,070.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095,354.70 : 9,142,740.45 = 2,051,445.90 : x
  2. Step 2: Convert to fraction form
    6,095,354.70/9,142,740.45 = 2,051,445.90/x
  3. Step 3: Cross multiply
    6,095,354.70x = 9,142,740.45 × 2,051,445.90
  4. Step 4: Simplify right side
    6,095,354.70x = 18,755,837,410,916.65
  5. Step 5: Solve for x
    x = 18,755,837,410,916.65/6,095,354.70
  6. Step 6: Final answer
    x = 3,077,070.71

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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.