Home / 93,582,947.07-140,443,374.29-44,398,979.19

Finding the Fourth Proportional to 93,582,947.07, 140,443,374.29 and 44,398,979.19

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Solution

The fourth proportional to 93,582,947.07, 140,443,374.29 and 44,398,979.19 is: 66,631,182.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,582,947.07 : 140,443,374.29 = 44,398,979.19 : x
  2. Step 2: Convert to fraction form
    93,582,947.07/140,443,374.29 = 44,398,979.19/x
  3. Step 3: Cross multiply
    93,582,947.07x = 140,443,374.29 × 44,398,979.19
  4. Step 4: Simplify right side
    93,582,947.07x = 6,235,542,452,253,096
  5. Step 5: Solve for x
    x = 6,235,542,452,253,096/93,582,947.07
  6. Step 6: Final answer
    x = 66,631,182.79

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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.