Home / 33,046,570.40-49,569,855.60-26,244,125.60

Finding the Fourth Proportional to 33,046,570.40, 49,569,855.60 and 26,244,125.60

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Solution

The fourth proportional to 33,046,570.40, 49,569,855.60 and 26,244,125.60 is: 39,366,188.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,046,570.40 : 49,569,855.60 = 26,244,125.60 : x
  2. Step 2: Convert to fraction form
    33,046,570.40/49,569,855.60 = 26,244,125.60/x
  3. Step 3: Cross multiply
    33,046,570.40x = 49,569,855.60 × 26,244,125.60
  4. Step 4: Simplify right side
    33,046,570.40x = 1,300,917,516,340,263.50
  5. Step 5: Solve for x
    x = 1,300,917,516,340,263.50/33,046,570.40
  6. Step 6: Final answer
    x = 39,366,188.40

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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.