Home / 63,896,675.20-95,747,483.84-37,937,858.36

Finding the Fourth Proportional to 63,896,675.20, 95,747,483.84 and 37,937,858.36

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Solution

The fourth proportional to 63,896,675.20, 95,747,483.84 and 37,937,858.36 is: 56,848,880.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,896,675.20 : 95,747,483.84 = 37,937,858.36 : x
  2. Step 2: Convert to fraction form
    63,896,675.20/95,747,483.84 = 37,937,858.36/x
  3. Step 3: Cross multiply
    63,896,675.20x = 95,747,483.84 × 37,937,858.36
  4. Step 4: Simplify right side
    63,896,675.20x = 3,632,454,480,248,309
  5. Step 5: Solve for x
    x = 3,632,454,480,248,309/63,896,675.20
  6. Step 6: Final answer
    x = 56,848,880.93

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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.