Home / 9,065,543.70-13,595,146.83-2,674,099.38

Finding the Fourth Proportional to 9,065,543.70, 13,595,146.83 and 2,674,099.38

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Solution

The fourth proportional to 9,065,543.70, 13,595,146.83 and 2,674,099.38 is: 4,010,214.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,065,543.70 : 13,595,146.83 = 2,674,099.38 : x
  2. Step 2: Convert to fraction form
    9,065,543.70/13,595,146.83 = 2,674,099.38/x
  3. Step 3: Cross multiply
    9,065,543.70x = 13,595,146.83 × 2,674,099.38
  4. Step 4: Simplify right side
    9,065,543.70x = 36,354,773,709,111.96
  5. Step 5: Solve for x
    x = 36,354,773,709,111.96/9,065,543.70
  6. Step 6: Final answer
    x = 4,010,214.38

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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.