Home / 136,397,625.02-204,628,705.35-44,281,185.02

Finding the Fourth Proportional to 136,397,625.02, 204,628,705.35 and 44,281,185.02

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Solution

The fourth proportional to 136,397,625.02, 204,628,705.35 and 44,281,185.02 is: 66,432,253.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,397,625.02 : 204,628,705.35 = 44,281,185.02 : x
  2. Step 2: Convert to fraction form
    136,397,625.02/204,628,705.35 = 44,281,185.02/x
  3. Step 3: Cross multiply
    136,397,625.02x = 204,628,705.35 × 44,281,185.02
  4. Step 4: Simplify right side
    136,397,625.02x = 9,061,201,561,583,722
  5. Step 5: Solve for x
    x = 9,061,201,561,583,722/136,397,625.02
  6. Step 6: Final answer
    x = 66,432,253.20

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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.