Home / 6,801,849.59-9,386,976.63-3,746,063.03

Finding the Fourth Proportional to 6,801,849.59, 9,386,976.63 and 3,746,063.03

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Solution

The fourth proportional to 6,801,849.59, 9,386,976.63 and 3,746,063.03 is: 5,169,800.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,801,849.59 : 9,386,976.63 = 3,746,063.03 : x
  2. Step 2: Convert to fraction form
    6,801,849.59/9,386,976.63 = 3,746,063.03/x
  3. Step 3: Cross multiply
    6,801,849.59x = 9,386,976.63 × 3,746,063.03
  4. Step 4: Simplify right side
    6,801,849.59x = 35,164,206,117,116.99
  5. Step 5: Solve for x
    x = 35,164,206,117,116.99/6,801,849.59
  6. Step 6: Final answer
    x = 5,169,800.60

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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.