Home / 46,127,536.80-63,645,439.92-27,539,059.04

Finding the Fourth Proportional to 46,127,536.80, 63,645,439.92 and 27,539,059.04

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Solution

The fourth proportional to 46,127,536.80, 63,645,439.92 and 27,539,059.04 is: 37,997,596.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,127,536.80 : 63,645,439.92 = 27,539,059.04 : x
  2. Step 2: Convert to fraction form
    46,127,536.80/63,645,439.92 = 27,539,059.04/x
  3. Step 3: Cross multiply
    46,127,536.80x = 63,645,439.92 × 27,539,059.04
  4. Step 4: Simplify right side
    46,127,536.80x = 1,752,735,527,583,652.75
  5. Step 5: Solve for x
    x = 1,752,735,527,583,652.75/46,127,536.80
  6. Step 6: Final answer
    x = 37,997,596.43

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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.