Home / 6,149,781.98-9,216,671.58-2,502,261.05

Finding the Fourth Proportional to 6,149,781.98, 9,216,671.58 and 2,502,261.05

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Solution

The fourth proportional to 6,149,781.98, 9,216,671.58 and 2,502,261.05 is: 3,750,135.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,149,781.98 : 9,216,671.58 = 2,502,261.05 : x
  2. Step 2: Convert to fraction form
    6,149,781.98/9,216,671.58 = 2,502,261.05/x
  3. Step 3: Cross multiply
    6,149,781.98x = 9,216,671.58 × 2,502,261.05
  4. Step 4: Simplify right side
    6,149,781.98x = 23,062,518,328,317.64
  5. Step 5: Solve for x
    x = 23,062,518,328,317.64/6,149,781.98
  6. Step 6: Final answer
    x = 3,750,135.93

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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.