Home / 6,572,483.80-9,857,235.24-2,975,876.44

Finding the Fourth Proportional to 6,572,483.80, 9,857,235.24 and 2,975,876.44

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Solution

The fourth proportional to 6,572,483.80, 9,857,235.24 and 2,975,876.44 is: 4,463,139.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,572,483.80 : 9,857,235.24 = 2,975,876.44 : x
  2. Step 2: Convert to fraction form
    6,572,483.80/9,857,235.24 = 2,975,876.44/x
  3. Step 3: Cross multiply
    6,572,483.80x = 9,857,235.24 × 2,975,876.44
  4. Step 4: Simplify right side
    6,572,483.80x = 29,333,914,114,253.75
  5. Step 5: Solve for x
    x = 29,333,914,114,253.75/6,572,483.80
  6. Step 6: Final answer
    x = 4,463,139.81

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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.