Home / 6,084,964.69-8,396,931.63-3,331,124.38

Finding the Fourth Proportional to 6,084,964.69, 8,396,931.63 and 3,331,124.38

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Solution

The fourth proportional to 6,084,964.69, 8,396,931.63 and 3,331,124.38 is: 4,596,776.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084,964.69 : 8,396,931.63 = 3,331,124.38 : x
  2. Step 2: Convert to fraction form
    6,084,964.69/8,396,931.63 = 3,331,124.38/x
  3. Step 3: Cross multiply
    6,084,964.69x = 8,396,931.63 × 3,331,124.38
  4. Step 4: Simplify right side
    6,084,964.69x = 27,971,223,669,886.14
  5. Step 5: Solve for x
    x = 27,971,223,669,886.14/6,084,964.69
  6. Step 6: Final answer
    x = 4,596,776.66

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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.