Home / 61,435,359.92-92,166,785.04-23,097,206.24

Finding the Fourth Proportional to 61,435,359.92, 92,166,785.04 and 23,097,206.24

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Solution

The fourth proportional to 61,435,359.92, 92,166,785.04 and 23,097,206.24 is: 34,650,976.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,435,359.92 : 92,166,785.04 = 23,097,206.24 : x
  2. Step 2: Convert to fraction form
    61,435,359.92/92,166,785.04 = 23,097,206.24/x
  3. Step 3: Cross multiply
    61,435,359.92x = 92,166,785.04 × 23,097,206.24
  4. Step 4: Simplify right side
    61,435,359.92x = 2,128,795,242,546,626.75
  5. Step 5: Solve for x
    x = 2,128,795,242,546,626.75/61,435,359.92
  6. Step 6: Final answer
    x = 34,650,976.98

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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.