Home / 46,952,893.80-70,429,340.70-33,348,004.20

Finding the Fourth Proportional to 46,952,893.80, 70,429,340.70 and 33,348,004.20

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Solution

The fourth proportional to 46,952,893.80, 70,429,340.70 and 33,348,004.20 is: 50,022,006.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,952,893.80 : 70,429,340.70 = 33,348,004.20 : x
  2. Step 2: Convert to fraction form
    46,952,893.80/70,429,340.70 = 33,348,004.20/x
  3. Step 3: Cross multiply
    46,952,893.80x = 70,429,340.70 × 33,348,004.20
  4. Step 4: Simplify right side
    46,952,893.80x = 2,348,677,949,466,831
  5. Step 5: Solve for x
    x = 2,348,677,949,466,831/46,952,893.80
  6. Step 6: Final answer
    x = 50,022,006.30

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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.