Home / 94,299,405,154.52-130,132,517,110.74-51,479,888,025.16

Finding the Fourth Proportional to 94,299,405,154.52, 130,132,517,110.74 and 51,479,888,025.16

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Solution

The fourth proportional to 94,299,405,154.52, 130,132,517,110.74 and 51,479,888,025.16 is: 71,041,884,074.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,299,405,154.52 : 130,132,517,110.74 = 51,479,888,025.16 : x
  2. Step 2: Convert to fraction form
    94,299,405,154.52/130,132,517,110.74 = 51,479,888,025.16/x
  3. Step 3: Cross multiply
    94,299,405,154.52x = 130,132,517,110.74 × 51,479,888,025.16
  4. Step 4: Simplify right side
    94,299,405,154.52x = 6,699,207,409,293,113,425,920
  5. Step 5: Solve for x
    x = 6,699,207,409,293,113,425,920/94,299,405,154.52
  6. Step 6: Final answer
    x = 71,041,884,074.62

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