Home / 9,360,883.15-14,016,093.56-6,114,381.43

Finding the Fourth Proportional to 9,360,883.15, 14,016,093.56 and 6,114,381.43

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Solution

The fourth proportional to 9,360,883.15, 14,016,093.56 and 6,114,381.43 is: 9,155,091.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,360,883.15 : 14,016,093.56 = 6,114,381.43 : x
  2. Step 2: Convert to fraction form
    9,360,883.15/14,016,093.56 = 6,114,381.43/x
  3. Step 3: Cross multiply
    9,360,883.15x = 14,016,093.56 × 6,114,381.43
  4. Step 4: Simplify right side
    9,360,883.15x = 85,699,742,199,692.55
  5. Step 5: Solve for x
    x = 85,699,742,199,692.55/9,360,883.15
  6. Step 6: Final answer
    x = 9,155,091.55

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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.