Home / 4,391,215.22-6,594,360.75-2,695,317

Finding the Fourth Proportional to 4,391,215.22, 6,594,360.75 and 2,695,317

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Solution

The fourth proportional to 4,391,215.22, 6,594,360.75 and 2,695,317 is: 4,047,602.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,391,215.22 : 6,594,360.75 = 2,695,317 : x
  2. Step 2: Convert to fraction form
    4,391,215.22/6,594,360.75 = 2,695,317/x
  3. Step 3: Cross multiply
    4,391,215.22x = 6,594,360.75 × 2,695,317
  4. Step 4: Simplify right side
    4,391,215.22x = 17,773,892,633,607.75
  5. Step 5: Solve for x
    x = 17,773,892,633,607.75/4,391,215.22
  6. Step 6: Final answer
    x = 4,047,602.26

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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.