Home / 32,565,499.20-49,082,324.32-28,070,796.24

Finding the Fourth Proportional to 32,565,499.20, 49,082,324.32 and 28,070,796.24

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Solution

The fourth proportional to 32,565,499.20, 49,082,324.32 and 28,070,796.24 is: 42,307,962.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,565,499.20 : 49,082,324.32 = 28,070,796.24 : x
  2. Step 2: Convert to fraction form
    32,565,499.20/49,082,324.32 = 28,070,796.24/x
  3. Step 3: Cross multiply
    32,565,499.20x = 49,082,324.32 × 28,070,796.24
  4. Step 4: Simplify right side
    32,565,499.20x = 1,377,779,925,007,349
  5. Step 5: Solve for x
    x = 1,377,779,925,007,349/32,565,499.20
  6. Step 6: Final answer
    x = 42,307,962.69

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.