Home / 22,477,966.55-33,696,282.66-8,097,517.53

Finding the Fourth Proportional to 22,477,966.55, 33,696,282.66 and 8,097,517.53

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Solution

The fourth proportional to 22,477,966.55, 33,696,282.66 and 8,097,517.53 is: 12,138,831.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,477,966.55 : 33,696,282.66 = 8,097,517.53 : x
  2. Step 2: Convert to fraction form
    22,477,966.55/33,696,282.66 = 8,097,517.53/x
  3. Step 3: Cross multiply
    22,477,966.55x = 33,696,282.66 × 8,097,517.53
  4. Step 4: Simplify right side
    22,477,966.55x = 272,856,239,535,185
  5. Step 5: Solve for x
    x = 272,856,239,535,185/22,477,966.55
  6. Step 6: Final answer
    x = 12,138,831.11

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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.