Home / 3,499,323.93-4,829,169.38-2,048,883.66

Finding the Fourth Proportional to 3,499,323.93, 4,829,169.38 and 2,048,883.66

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Solution

The fourth proportional to 3,499,323.93, 4,829,169.38 and 2,048,883.66 is: 2,827,519.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,499,323.93 : 4,829,169.38 = 2,048,883.66 : x
  2. Step 2: Convert to fraction form
    3,499,323.93/4,829,169.38 = 2,048,883.66/x
  3. Step 3: Cross multiply
    3,499,323.93x = 4,829,169.38 × 2,048,883.66
  4. Step 4: Simplify right side
    3,499,323.93x = 9,894,406,223,809.91
  5. Step 5: Solve for x
    x = 9,894,406,223,809.91/3,499,323.93
  6. Step 6: Final answer
    x = 2,827,519.38

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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.