Home / 94,864,245.73-130,898,182.04-53,596,080.61

Finding the Fourth Proportional to 94,864,245.73, 130,898,182.04 and 53,596,080.61

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Solution

The fourth proportional to 94,864,245.73, 130,898,182.04 and 53,596,080.61 is: 73,954,412.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,864,245.73 : 130,898,182.04 = 53,596,080.61 : x
  2. Step 2: Convert to fraction form
    94,864,245.73/130,898,182.04 = 53,596,080.61/x
  3. Step 3: Cross multiply
    94,864,245.73x = 130,898,182.04 × 53,596,080.61
  4. Step 4: Simplify right side
    94,864,245.73x = 7,015,629,515,924,054
  5. Step 5: Solve for x
    x = 7,015,629,515,924,054/94,864,245.73
  6. Step 6: Final answer
    x = 73,954,412.04

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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.