Home / 4,643,600.29-6,407,816.83-2,606,016.13

Finding the Fourth Proportional to 4,643,600.29, 6,407,816.83 and 2,606,016.13

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Solution

The fourth proportional to 4,643,600.29, 6,407,816.83 and 2,606,016.13 is: 3,596,104.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,643,600.29 : 6,407,816.83 = 2,606,016.13 : x
  2. Step 2: Convert to fraction form
    4,643,600.29/6,407,816.83 = 2,606,016.13/x
  3. Step 3: Cross multiply
    4,643,600.29x = 6,407,816.83 × 2,606,016.13
  4. Step 4: Simplify right side
    4,643,600.29x = 16,698,874,017,065.47
  5. Step 5: Solve for x
    x = 16,698,874,017,065.47/4,643,600.29
  6. Step 6: Final answer
    x = 3,596,104.96

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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.