Home / 14,968,569,414,120-22,414,185,209,060-10,330,793,687,861

Finding the Fourth Proportional to 14,968,569,414,120, 22,414,185,209,060 and 10,330,793,687,861

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Solution

The fourth proportional to 14,968,569,414,120, 22,414,185,209,060 and 10,330,793,687,861 is: 15,469,502,573,697.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,968,569,414,120 : 22,414,185,209,060 = 10,330,793,687,861 : x
  2. Step 2: Convert to fraction form
    14,968,569,414,120/22,414,185,209,060 = 10,330,793,687,861/x
  3. Step 3: Cross multiply
    14,968,569,414,120x = 22,414,185,209,060 × 10,330,793,687,861
  4. Step 4: Simplify right side
    14,968,569,414,120x = 231,556,323,076,304,423,379,533,824
  5. Step 5: Solve for x
    x = 231,556,323,076,304,423,379,533,824/14,968,569,414,120
  6. Step 6: Final answer
    x = 15,469,502,573,697.86

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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.