Home / 17,403,126,779,329-24,016,389,620,225-9,492,972,076,912.60

Finding the Fourth Proportional to 17,403,126,779,329, 24,016,389,620,225 and 9,492,972,076,912.60

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Solution

The fourth proportional to 17,403,126,779,329, 24,016,389,620,225 and 9,492,972,076,912.60 is: 13,100,342,193,900.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,403,126,779,329 : 24,016,389,620,225 = 9,492,972,076,912.60 : x
  2. Step 2: Convert to fraction form
    17,403,126,779,329/24,016,389,620,225 = 9,492,972,076,912.60/x
  3. Step 3: Cross multiply
    17,403,126,779,329x = 24,016,389,620,225 × 9,492,972,076,912.60
  4. Step 4: Simplify right side
    17,403,126,779,329x = 227,986,916,053,049,528,385,798,144
  5. Step 5: Solve for x
    x = 227,986,916,053,049,528,385,798,144/17,403,126,779,329
  6. Step 6: Final answer
    x = 13,100,342,193,900.85

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Double scale
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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.