Home / 4,766,081.34-6,577,238.99-2,590,623.15

Finding the Fourth Proportional to 4,766,081.34, 6,577,238.99 and 2,590,623.15

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Solution

The fourth proportional to 4,766,081.34, 6,577,238.99 and 2,590,623.15 is: 3,575,085.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,766,081.34 : 6,577,238.99 = 2,590,623.15 : x
  2. Step 2: Convert to fraction form
    4,766,081.34/6,577,238.99 = 2,590,623.15/x
  3. Step 3: Cross multiply
    4,766,081.34x = 6,577,238.99 × 2,590,623.15
  4. Step 4: Simplify right side
    4,766,081.34x = 17,039,147,590,576.62
  5. Step 5: Solve for x
    x = 17,039,147,590,576.62/4,766,081.34
  6. Step 6: Final answer
    x = 3,575,085.35

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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.