Home / 23,124,845,744.37-34,680,539,347.78-8,956,651,457.44

Finding the Fourth Proportional to 23,124,845,744.37, 34,680,539,347.78 and 8,956,651,457.44

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Solution

The fourth proportional to 23,124,845,744.37, 34,680,539,347.78 and 8,956,651,457.44 is: 13,432,370,824.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,124,845,744.37 : 34,680,539,347.78 = 8,956,651,457.44 : x
  2. Step 2: Convert to fraction form
    23,124,845,744.37/34,680,539,347.78 = 8,956,651,457.44/x
  3. Step 3: Cross multiply
    23,124,845,744.37x = 34,680,539,347.78 × 8,956,651,457.44
  4. Step 4: Simplify right side
    23,124,845,744.37x = 310,621,503,294,072,160,256
  5. Step 5: Solve for x
    x = 310,621,503,294,072,160,256/23,124,845,744.37
  6. Step 6: Final answer
    x = 13,432,370,824.34

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1.5x scale

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.