Home / 9,545,068-13,172,196-5,252,716

Finding the Fourth Proportional to 9,545,068, 13,172,196 and 5,252,716

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Solution

The fourth proportional to 9,545,068, 13,172,196 and 5,252,716 is: 7,248,749.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,545,068 : 13,172,196 = 5,252,716 : x
  2. Step 2: Convert to fraction form
    9,545,068/13,172,196 = 5,252,716/x
  3. Step 3: Cross multiply
    9,545,068x = 13,172,196 × 5,252,716
  4. Step 4: Simplify right side
    9,545,068x = 69,189,804,684,336
  5. Step 5: Solve for x
    x = 69,189,804,684,336/9,545,068
  6. Step 6: Final answer
    x = 7,248,749.27

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.