Home / 5,968,056.12-8,953,831.02-1,924,462.62

Finding the Fourth Proportional to 5,968,056.12, 8,953,831.02 and 1,924,462.62

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Solution

The fourth proportional to 5,968,056.12, 8,953,831.02 and 1,924,462.62 is: 2,887,257.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,968,056.12 : 8,953,831.02 = 1,924,462.62 : x
  2. Step 2: Convert to fraction form
    5,968,056.12/8,953,831.02 = 1,924,462.62/x
  3. Step 3: Cross multiply
    5,968,056.12x = 8,953,831.02 × 1,924,462.62
  4. Step 4: Simplify right side
    5,968,056.12x = 17,231,313,103,786.47
  5. Step 5: Solve for x
    x = 17,231,313,103,786.47/5,968,056.12
  6. Step 6: Final answer
    x = 2,887,257.22

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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.