Home / 8,314,123-11,473,524.30-4,498,699

Finding the Fourth Proportional to 8,314,123, 11,473,524.30 and 4,498,699

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Solution

The fourth proportional to 8,314,123, 11,473,524.30 and 4,498,699 is: 6,208,223.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,314,123 : 11,473,524.30 = 4,498,699 : x
  2. Step 2: Convert to fraction form
    8,314,123/11,473,524.30 = 4,498,699/x
  3. Step 3: Cross multiply
    8,314,123x = 11,473,524.30 × 4,498,699
  4. Step 4: Simplify right side
    8,314,123x = 51,615,932,294,885.70
  5. Step 5: Solve for x
    x = 51,615,932,294,885.70/8,314,123
  6. Step 6: Final answer
    x = 6,208,223.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.