Home / 14,750,673-22,129,741.98-4,113,105

Finding the Fourth Proportional to 14,750,673, 22,129,741.98 and 4,113,105

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Solution

The fourth proportional to 14,750,673, 22,129,741.98 and 4,113,105 is: 6,170,698.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,750,673 : 22,129,741.98 = 4,113,105 : x
  2. Step 2: Convert to fraction form
    14,750,673/22,129,741.98 = 4,113,105/x
  3. Step 3: Cross multiply
    14,750,673x = 22,129,741.98 × 4,113,105
  4. Step 4: Simplify right side
    14,750,673x = 91,021,952,386,647.91
  5. Step 5: Solve for x
    x = 91,021,952,386,647.91/14,750,673
  6. Step 6: Final answer
    x = 6,170,698.27

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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.