Home / 184,426,124.40-276,958,051.20-98,332,682.40

Finding the Fourth Proportional to 184,426,124.40, 276,958,051.20 and 98,332,682.40

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Solution

The fourth proportional to 184,426,124.40, 276,958,051.20 and 98,332,682.40 is: 147,669,036.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,426,124.40 : 276,958,051.20 = 98,332,682.40 : x
  2. Step 2: Convert to fraction form
    184,426,124.40/276,958,051.20 = 98,332,682.40/x
  3. Step 3: Cross multiply
    184,426,124.40x = 276,958,051.20 × 98,332,682.40
  4. Step 4: Simplify right side
    184,426,124.40x = 27,234,028,086,772,540
  5. Step 5: Solve for x
    x = 27,234,028,086,772,540/184,426,124.40
  6. Step 6: Final answer
    x = 147,669,036.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.