Home / 22,342,176.63-33,513,215.70-5,947,464.75

Finding the Fourth Proportional to 22,342,176.63, 33,513,215.70 and 5,947,464.75

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Solution

The fourth proportional to 22,342,176.63, 33,513,215.70 and 5,947,464.75 is: 8,921,184.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,342,176.63 : 33,513,215.70 = 5,947,464.75 : x
  2. Step 2: Convert to fraction form
    22,342,176.63/33,513,215.70 = 5,947,464.75/x
  3. Step 3: Cross multiply
    22,342,176.63x = 33,513,215.70 × 5,947,464.75
  4. Step 4: Simplify right side
    22,342,176.63x = 199,318,668,867,330.50
  5. Step 5: Solve for x
    x = 199,318,668,867,330.50/22,342,176.63
  6. Step 6: Final answer
    x = 8,921,184.01

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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.