Home / 9,566,566.56-14,345,627.85-2,741,590.80

Finding the Fourth Proportional to 9,566,566.56, 14,345,627.85 and 2,741,590.80

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Solution

The fourth proportional to 9,566,566.56, 14,345,627.85 and 2,741,590.80 is: 4,111,176.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,566,566.56 : 14,345,627.85 = 2,741,590.80 : x
  2. Step 2: Convert to fraction form
    9,566,566.56/14,345,627.85 = 2,741,590.80/x
  3. Step 3: Cross multiply
    9,566,566.56x = 14,345,627.85 × 2,741,590.80
  4. Step 4: Simplify right side
    9,566,566.56x = 39,329,841,333,783.77
  5. Step 5: Solve for x
    x = 39,329,841,333,783.77/9,566,566.56
  6. Step 6: Final answer
    x = 4,111,176.26

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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.