Home / 32,450,224.20-48,692,113.02-14,267,175.72

Finding the Fourth Proportional to 32,450,224.20, 48,692,113.02 and 14,267,175.72

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Solution

The fourth proportional to 32,450,224.20, 48,692,113.02 and 14,267,175.72 is: 21,408,139.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,450,224.20 : 48,692,113.02 = 14,267,175.72 : x
  2. Step 2: Convert to fraction form
    32,450,224.20/48,692,113.02 = 14,267,175.72/x
  3. Step 3: Cross multiply
    32,450,224.20x = 48,692,113.02 × 14,267,175.72
  4. Step 4: Simplify right side
    32,450,224.20x = 694,698,932,634,440
  5. Step 5: Solve for x
    x = 694,698,932,634,440/32,450,224.20
  6. Step 6: Final answer
    x = 21,408,139.69

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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.