Home / 5,916,307.25-8,164,338.37-3,338,227.91

Finding the Fourth Proportional to 5,916,307.25, 8,164,338.37 and 3,338,227.91

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Solution

The fourth proportional to 5,916,307.25, 8,164,338.37 and 3,338,227.91 is: 4,606,661.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,916,307.25 : 8,164,338.37 = 3,338,227.91 : x
  2. Step 2: Convert to fraction form
    5,916,307.25/8,164,338.37 = 3,338,227.91/x
  3. Step 3: Cross multiply
    5,916,307.25x = 8,164,338.37 × 3,338,227.91
  4. Step 4: Simplify right side
    5,916,307.25x = 27,254,422,225,483.18
  5. Step 5: Solve for x
    x = 27,254,422,225,483.18/5,916,307.25
  6. Step 6: Final answer
    x = 4,606,661.06

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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.