Home / 9,466,786.08-13,070,464.56-5,600,545.92

Finding the Fourth Proportional to 9,466,786.08, 13,070,464.56 and 5,600,545.92

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Solution

The fourth proportional to 9,466,786.08, 13,070,464.56 and 5,600,545.92 is: 7,732,480.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,466,786.08 : 13,070,464.56 = 5,600,545.92 : x
  2. Step 2: Convert to fraction form
    9,466,786.08/13,070,464.56 = 5,600,545.92/x
  3. Step 3: Cross multiply
    9,466,786.08x = 13,070,464.56 × 5,600,545.92
  4. Step 4: Simplify right side
    9,466,786.08x = 73,201,736,964,012.59
  5. Step 5: Solve for x
    x = 73,201,736,964,012.59/9,466,786.08
  6. Step 6: Final answer
    x = 7,732,480.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.