Home / 23,700,700.04-32,706,966.06-12,835,684.04

Finding the Fourth Proportional to 23,700,700.04, 32,706,966.06 and 12,835,684.04

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Solution

The fourth proportional to 23,700,700.04, 32,706,966.06 and 12,835,684.04 is: 17,713,243.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,700,700.04 : 32,706,966.06 = 12,835,684.04 : x
  2. Step 2: Convert to fraction form
    23,700,700.04/32,706,966.06 = 12,835,684.04/x
  3. Step 3: Cross multiply
    23,700,700.04x = 32,706,966.06 × 12,835,684.04
  4. Step 4: Simplify right side
    23,700,700.04x = 419,816,282,253,163.62
  5. Step 5: Solve for x
    x = 419,816,282,253,163.62/23,700,700.04
  6. Step 6: Final answer
    x = 17,713,243.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.