Home / 37,097,999.10-55,646,998.65-32,988,188.70

Finding the Fourth Proportional to 37,097,999.10, 55,646,998.65 and 32,988,188.70

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Solution

The fourth proportional to 37,097,999.10, 55,646,998.65 and 32,988,188.70 is: 49,482,283.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,097,999.10 : 55,646,998.65 = 32,988,188.70 : x
  2. Step 2: Convert to fraction form
    37,097,999.10/55,646,998.65 = 32,988,188.70/x
  3. Step 3: Cross multiply
    37,097,999.10x = 55,646,998.65 × 32,988,188.70
  4. Step 4: Simplify right side
    37,097,999.10x = 1,835,693,692,054,845.25
  5. Step 5: Solve for x
    x = 1,835,693,692,054,845.25/37,097,999.10
  6. Step 6: Final answer
    x = 49,482,283.05

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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.