Home / 184,208,491.08-254,230,011.23-104,842,850.20

Finding the Fourth Proportional to 184,208,491.08, 254,230,011.23 and 104,842,850.20

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Solution

The fourth proportional to 184,208,491.08, 254,230,011.23 and 104,842,850.20 is: 144,695,821.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,208,491.08 : 254,230,011.23 = 104,842,850.20 : x
  2. Step 2: Convert to fraction form
    184,208,491.08/254,230,011.23 = 104,842,850.20/x
  3. Step 3: Cross multiply
    184,208,491.08x = 254,230,011.23 × 104,842,850.20
  4. Step 4: Simplify right side
    184,208,491.08x = 26,654,198,983,435,732
  5. Step 5: Solve for x
    x = 26,654,198,983,435,732/184,208,491.08
  6. Step 6: Final answer
    x = 144,695,821.72

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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.