Home / 6,352,380.59-8,766,254.69-3,599,062.58

Finding the Fourth Proportional to 6,352,380.59, 8,766,254.69 and 3,599,062.58

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Solution

The fourth proportional to 6,352,380.59, 8,766,254.69 and 3,599,062.58 is: 4,966,689.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,352,380.59 : 8,766,254.69 = 3,599,062.58 : x
  2. Step 2: Convert to fraction form
    6,352,380.59/8,766,254.69 = 3,599,062.58/x
  3. Step 3: Cross multiply
    6,352,380.59x = 8,766,254.69 × 3,599,062.58
  4. Step 4: Simplify right side
    6,352,380.59x = 31,550,299,238,945.31
  5. Step 5: Solve for x
    x = 31,550,299,238,945.31/6,352,380.59
  6. Step 6: Final answer
    x = 4,966,689.07

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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.