Home / 24,951,393.69-37,271,494.55-18,487,094.60

Finding the Fourth Proportional to 24,951,393.69, 37,271,494.55 and 18,487,094.60

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Solution

The fourth proportional to 24,951,393.69, 37,271,494.55 and 18,487,094.60 is: 27,615,357.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,951,393.69 : 37,271,494.55 = 18,487,094.60 : x
  2. Step 2: Convert to fraction form
    24,951,393.69/37,271,494.55 = 18,487,094.60/x
  3. Step 3: Cross multiply
    24,951,393.69x = 37,271,494.55 × 18,487,094.60
  4. Step 4: Simplify right side
    24,951,393.69x = 689,041,645,350,441.50
  5. Step 5: Solve for x
    x = 689,041,645,350,441.50/24,951,393.69
  6. Step 6: Final answer
    x = 27,615,357.04

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.