Home / 9,432,501.41-14,151,742.82-3,367,102.94

Finding the Fourth Proportional to 9,432,501.41, 14,151,742.82 and 3,367,102.94

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Solution

The fourth proportional to 9,432,501.41, 14,151,742.82 and 3,367,102.94 is: 5,051,721.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,432,501.41 : 14,151,742.82 = 3,367,102.94 : x
  2. Step 2: Convert to fraction form
    9,432,501.41/14,151,742.82 = 3,367,102.94/x
  3. Step 3: Cross multiply
    9,432,501.41x = 14,151,742.82 × 3,367,102.94
  4. Step 4: Simplify right side
    9,432,501.41x = 47,650,374,767,751.66
  5. Step 5: Solve for x
    x = 47,650,374,767,751.66/9,432,501.41
  6. Step 6: Final answer
    x = 5,051,721.99

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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.