Home / 22,241,013,940.80-33,361,010,805.60-11,196,564,148.80

Finding the Fourth Proportional to 22,241,013,940.80, 33,361,010,805.60 and 11,196,564,148.80

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Solution

The fourth proportional to 22,241,013,940.80, 33,361,010,805.60 and 11,196,564,148.80 is: 16,794,589,426.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,241,013,940.80 : 33,361,010,805.60 = 11,196,564,148.80 : x
  2. Step 2: Convert to fraction form
    22,241,013,940.80/33,361,010,805.60 = 11,196,564,148.80/x
  3. Step 3: Cross multiply
    22,241,013,940.80x = 33,361,010,805.60 × 11,196,564,148.80
  4. Step 4: Simplify right side
    22,241,013,940.80x = 373,528,697,553,710,350,336
  5. Step 5: Solve for x
    x = 373,528,697,553,710,350,336/22,241,013,940.80
  6. Step 6: Final answer
    x = 16,794,589,426.00

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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.