Home / 4,765,696.61-6,576,727.91-2,590,239.11

Finding the Fourth Proportional to 4,765,696.61, 6,576,727.91 and 2,590,239.11

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Solution

The fourth proportional to 4,765,696.61, 6,576,727.91 and 2,590,239.11 is: 3,574,566.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,765,696.61 : 6,576,727.91 = 2,590,239.11 : x
  2. Step 2: Convert to fraction form
    4,765,696.61/6,576,727.91 = 2,590,239.11/x
  3. Step 3: Cross multiply
    4,765,696.61x = 6,576,727.91 × 2,590,239.11
  4. Step 4: Simplify right side
    4,765,696.61x = 17,035,297,802,475.72
  5. Step 5: Solve for x
    x = 17,035,297,802,475.72/4,765,696.61
  6. Step 6: Final answer
    x = 3,574,566.16

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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.