Home / 341,121,722.09-470,747,976.82-184,488,828.26

Finding the Fourth Proportional to 341,121,722.09, 470,747,976.82 and 184,488,828.26

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Solution

The fourth proportional to 341,121,722.09, 470,747,976.82 and 184,488,828.26 is: 254,594,583.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,121,722.09 : 470,747,976.82 = 184,488,828.26 : x
  2. Step 2: Convert to fraction form
    341,121,722.09/470,747,976.82 = 184,488,828.26/x
  3. Step 3: Cross multiply
    341,121,722.09x = 470,747,976.82 × 184,488,828.26
  4. Step 4: Simplify right side
    341,121,722.09x = 86,847,742,646,468,800
  5. Step 5: Solve for x
    x = 86,847,742,646,468,800/341,121,722.09
  6. Step 6: Final answer
    x = 254,594,583.18

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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.