Home / 46,297,716.04-63,884,976.06-25,384,245.40

Finding the Fourth Proportional to 46,297,716.04, 63,884,976.06 and 25,384,245.40

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Solution

The fourth proportional to 46,297,716.04, 63,884,976.06 and 25,384,245.40 is: 35,027,039.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,297,716.04 : 63,884,976.06 = 25,384,245.40 : x
  2. Step 2: Convert to fraction form
    46,297,716.04/63,884,976.06 = 25,384,245.40/x
  3. Step 3: Cross multiply
    46,297,716.04x = 63,884,976.06 × 25,384,245.40
  4. Step 4: Simplify right side
    46,297,716.04x = 1,621,671,909,680,165
  5. Step 5: Solve for x
    x = 1,621,671,909,680,165/46,297,716.04
  6. Step 6: Final answer
    x = 35,027,039.09

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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.