Home / 184,709,103.08-254,898,585.70-101,077,251.90

Finding the Fourth Proportional to 184,709,103.08, 254,898,585.70 and 101,077,251.90

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Solution

The fourth proportional to 184,709,103.08, 254,898,585.70 and 101,077,251.90 is: 139,486,620.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,709,103.08 : 254,898,585.70 = 101,077,251.90 : x
  2. Step 2: Convert to fraction form
    184,709,103.08/254,898,585.70 = 101,077,251.90/x
  3. Step 3: Cross multiply
    184,709,103.08x = 254,898,585.70 × 101,077,251.90
  4. Step 4: Simplify right side
    184,709,103.08x = 25,764,448,555,752,640
  5. Step 5: Solve for x
    x = 25,764,448,555,752,640/184,709,103.08
  6. Step 6: Final answer
    x = 139,486,620.45

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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.