Home / 29,225,573.40-43,844,580.90-9,032,856.60

Finding the Fourth Proportional to 29,225,573.40, 43,844,580.90 and 9,032,856.60

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Solution

The fourth proportional to 29,225,573.40, 43,844,580.90 and 9,032,856.60 is: 13,551,207.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,225,573.40 : 43,844,580.90 = 9,032,856.60 : x
  2. Step 2: Convert to fraction form
    29,225,573.40/43,844,580.90 = 9,032,856.60/x
  3. Step 3: Cross multiply
    29,225,573.40x = 43,844,580.90 × 9,032,856.60
  4. Step 4: Simplify right side
    29,225,573.40x = 396,041,811,956,798.94
  5. Step 5: Solve for x
    x = 396,041,811,956,798.94/29,225,573.40
  6. Step 6: Final answer
    x = 13,551,207.59

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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.