Home / 4,771,764-6,585,034.32-2,625,588

Finding the Fourth Proportional to 4,771,764, 6,585,034.32 and 2,625,588

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Solution

The fourth proportional to 4,771,764, 6,585,034.32 and 2,625,588 is: 3,623,311.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,771,764 : 6,585,034.32 = 2,625,588 : x
  2. Step 2: Convert to fraction form
    4,771,764/6,585,034.32 = 2,625,588/x
  3. Step 3: Cross multiply
    4,771,764x = 6,585,034.32 × 2,625,588
  4. Step 4: Simplify right side
    4,771,764x = 17,289,587,090,180.16
  5. Step 5: Solve for x
    x = 17,289,587,090,180.16/4,771,764
  6. Step 6: Final answer
    x = 3,623,311.44

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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.