Home / 63,928,323.90-95,904,927.45-27,536,643.90

Finding the Fourth Proportional to 63,928,323.90, 95,904,927.45 and 27,536,643.90

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Solution

The fourth proportional to 63,928,323.90, 95,904,927.45 and 27,536,643.90 is: 41,310,324.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,928,323.90 : 95,904,927.45 = 27,536,643.90 : x
  2. Step 2: Convert to fraction form
    63,928,323.90/95,904,927.45 = 27,536,643.90/x
  3. Step 3: Cross multiply
    63,928,323.90x = 95,904,927.45 × 27,536,643.90
  4. Step 4: Simplify right side
    63,928,323.90x = 2,640,899,835,445,985
  5. Step 5: Solve for x
    x = 2,640,899,835,445,985/63,928,323.90
  6. Step 6: Final answer
    x = 41,310,324.98

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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.