Home / 341,507,051.58-471,279,632.03-184,874,043.23

Finding the Fourth Proportional to 341,507,051.58, 471,279,632.03 and 184,874,043.23

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Solution

The fourth proportional to 341,507,051.58, 471,279,632.03 and 184,874,043.23 is: 255,126,125.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,507,051.58 : 471,279,632.03 = 184,874,043.23 : x
  2. Step 2: Convert to fraction form
    341,507,051.58/471,279,632.03 = 184,874,043.23/x
  3. Step 3: Cross multiply
    341,507,051.58x = 471,279,632.03 × 184,874,043.23
  4. Step 4: Simplify right side
    341,507,051.58x = 87,127,371,062,051,936
  5. Step 5: Solve for x
    x = 87,127,371,062,051,936/341,507,051.58
  6. Step 6: Final answer
    x = 255,126,125.97

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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.