Home / 8,050,352.01-11,109,285.54-4,612,371.63

Finding the Fourth Proportional to 8,050,352.01, 11,109,285.54 and 4,612,371.63

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Solution

The fourth proportional to 8,050,352.01, 11,109,285.54 and 4,612,371.63 is: 6,364,958.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,050,352.01 : 11,109,285.54 = 4,612,371.63 : x
  2. Step 2: Convert to fraction form
    8,050,352.01/11,109,285.54 = 4,612,371.63/x
  3. Step 3: Cross multiply
    8,050,352.01x = 11,109,285.54 × 4,612,371.63
  4. Step 4: Simplify right side
    8,050,352.01x = 51,240,153,454,265.23
  5. Step 5: Solve for x
    x = 51,240,153,454,265.23/8,050,352.01
  6. Step 6: Final answer
    x = 6,364,958.13

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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.