Home / 32,354,196.75-44,649,893.18-19,134,705.67

Finding the Fourth Proportional to 32,354,196.75, 44,649,893.18 and 19,134,705.67

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Solution

The fourth proportional to 32,354,196.75, 44,649,893.18 and 19,134,705.67 is: 26,406,545.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,354,196.75 : 44,649,893.18 = 19,134,705.67 : x
  2. Step 2: Convert to fraction form
    32,354,196.75/44,649,893.18 = 19,134,705.67/x
  3. Step 3: Cross multiply
    32,354,196.75x = 44,649,893.18 × 19,134,705.67
  4. Step 4: Simplify right side
    32,354,196.75x = 854,362,564,132,452.38
  5. Step 5: Solve for x
    x = 854,362,564,132,452.38/32,354,196.75
  6. Step 6: Final answer
    x = 26,406,545.36

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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.