Home / 46,863,685.92-64,666,963.17-25,955,170.84

Finding the Fourth Proportional to 46,863,685.92, 64,666,963.17 and 25,955,170.84

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Solution

The fourth proportional to 46,863,685.92, 64,666,963.17 and 25,955,170.84 is: 35,815,408.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,863,685.92 : 64,666,963.17 = 25,955,170.84 : x
  2. Step 2: Convert to fraction form
    46,863,685.92/64,666,963.17 = 25,955,170.84/x
  3. Step 3: Cross multiply
    46,863,685.92x = 64,666,963.17 × 25,955,170.84
  4. Step 4: Simplify right side
    46,863,685.92x = 1,678,442,076,651,562
  5. Step 5: Solve for x
    x = 1,678,442,076,651,562/46,863,685.92
  6. Step 6: Final answer
    x = 35,815,408.96

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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.