Home / 62,010,322.14-92,952,955.70-38,997,702.94

Finding the Fourth Proportional to 62,010,322.14, 92,952,955.70 and 38,997,702.94

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Solution

The fourth proportional to 62,010,322.14, 92,952,955.70 and 38,997,702.94 is: 58,457,231.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,010,322.14 : 92,952,955.70 = 38,997,702.94 : x
  2. Step 2: Convert to fraction form
    62,010,322.14/92,952,955.70 = 38,997,702.94/x
  3. Step 3: Cross multiply
    62,010,322.14x = 92,952,955.70 × 38,997,702.94
  4. Step 4: Simplify right side
    62,010,322.14x = 3,624,951,753,783,579.50
  5. Step 5: Solve for x
    x = 3,624,951,753,783,579.50/62,010,322.14
  6. Step 6: Final answer
    x = 58,457,231.45

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Why These Related Problems?

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