Home / 7,953,059.17-10,974,548.28-4,468,124.89

Finding the Fourth Proportional to 7,953,059.17, 10,974,548.28 and 4,468,124.89

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Solution

The fourth proportional to 7,953,059.17, 10,974,548.28 and 4,468,124.89 is: 6,165,634.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,953,059.17 : 10,974,548.28 = 4,468,124.89 : x
  2. Step 2: Convert to fraction form
    7,953,059.17/10,974,548.28 = 4,468,124.89/x
  3. Step 3: Cross multiply
    7,953,059.17x = 10,974,548.28 × 4,468,124.89
  4. Step 4: Simplify right side
    7,953,059.17x = 49,035,652,326,374.68
  5. Step 5: Solve for x
    x = 49,035,652,326,374.68/7,953,059.17
  6. Step 6: Final answer
    x = 6,165,634.04

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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.