Home / 37,500,012.64-56,137,948.36-22,683,267.86

Finding the Fourth Proportional to 37,500,012.64, 56,137,948.36 and 22,683,267.86

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Solution

The fourth proportional to 37,500,012.64, 56,137,948.36 and 22,683,267.86 is: 33,957,111.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,500,012.64 : 56,137,948.36 = 22,683,267.86 : x
  2. Step 2: Convert to fraction form
    37,500,012.64/56,137,948.36 = 22,683,267.86/x
  3. Step 3: Cross multiply
    37,500,012.64x = 56,137,948.36 × 22,683,267.86
  4. Step 4: Simplify right side
    37,500,012.64x = 1,273,392,119,760,727.75
  5. Step 5: Solve for x
    x = 1,273,392,119,760,727.75/37,500,012.64
  6. Step 6: Final answer
    x = 33,957,111.75

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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.