Home / 9,745,597.83-14,632,767.47-5,436,068.03

Finding the Fourth Proportional to 9,745,597.83, 14,632,767.47 and 5,436,068.03

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Solution

The fourth proportional to 9,745,597.83, 14,632,767.47 and 5,436,068.03 is: 8,162,117.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,745,597.83 : 14,632,767.47 = 5,436,068.03 : x
  2. Step 2: Convert to fraction form
    9,745,597.83/14,632,767.47 = 5,436,068.03/x
  3. Step 3: Cross multiply
    9,745,597.83x = 14,632,767.47 × 5,436,068.03
  4. Step 4: Simplify right side
    9,745,597.83x = 79,544,719,369,122.33
  5. Step 5: Solve for x
    x = 79,544,719,369,122.33/9,745,597.83
  6. Step 6: Final answer
    x = 8,162,117.99

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.