Home / 37,397,323.20-56,095,984.80-17,241,931.20

Finding the Fourth Proportional to 37,397,323.20, 56,095,984.80 and 17,241,931.20

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Solution

The fourth proportional to 37,397,323.20, 56,095,984.80 and 17,241,931.20 is: 25,862,896.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,397,323.20 : 56,095,984.80 = 17,241,931.20 : x
  2. Step 2: Convert to fraction form
    37,397,323.20/56,095,984.80 = 17,241,931.20/x
  3. Step 3: Cross multiply
    37,397,323.20x = 56,095,984.80 × 17,241,931.20
  4. Step 4: Simplify right side
    37,397,323.20x = 967,203,110,517,845.62
  5. Step 5: Solve for x
    x = 967,203,110,517,845.62/37,397,323.20
  6. Step 6: Final answer
    x = 25,862,896.80

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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.