Home / 83,247,959.48-114,878,563.64-46,076,023.50

Finding the Fourth Proportional to 83,247,959.48, 114,878,563.64 and 46,076,023.50

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Solution

The fourth proportional to 83,247,959.48, 114,878,563.64 and 46,076,023.50 is: 63,582,908.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,247,959.48 : 114,878,563.64 = 46,076,023.50 : x
  2. Step 2: Convert to fraction form
    83,247,959.48/114,878,563.64 = 46,076,023.50/x
  3. Step 3: Cross multiply
    83,247,959.48x = 114,878,563.64 × 46,076,023.50
  4. Step 4: Simplify right side
    83,247,959.48x = 5,293,147,397,922,886
  5. Step 5: Solve for x
    x = 5,293,147,397,922,886/83,247,959.48
  6. Step 6: Final answer
    x = 63,582,908.59

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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.