Home / 10,533,450.12-14,537,343.33-5,950,066.74

Finding the Fourth Proportional to 10,533,450.12, 14,537,343.33 and 5,950,066.74

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Solution

The fourth proportional to 10,533,450.12, 14,537,343.33 and 5,950,066.74 is: 8,211,759.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,533,450.12 : 14,537,343.33 = 5,950,066.74 : x
  2. Step 2: Convert to fraction form
    10,533,450.12/14,537,343.33 = 5,950,066.74/x
  3. Step 3: Cross multiply
    10,533,450.12x = 14,537,343.33 × 5,950,066.74
  4. Step 4: Simplify right side
    10,533,450.12x = 86,498,163,035,793.84
  5. Step 5: Solve for x
    x = 86,498,163,035,793.84/10,533,450.12
  6. Step 6: Final answer
    x = 8,211,759.87

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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.