Home / 2,032,295.92-2,805,357.36-1,524,475.60

Finding the Fourth Proportional to 2,032,295.92, 2,805,357.36 and 1,524,475.60

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Solution

The fourth proportional to 2,032,295.92, 2,805,357.36 and 1,524,475.60 is: 2,104,368.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,295.92 : 2,805,357.36 = 1,524,475.60 : x
  2. Step 2: Convert to fraction form
    2,032,295.92/2,805,357.36 = 1,524,475.60/x
  3. Step 3: Cross multiply
    2,032,295.92x = 2,805,357.36 × 1,524,475.60
  4. Step 4: Simplify right side
    2,032,295.92x = 4,276,698,844,600.42
  5. Step 5: Solve for x
    x = 4,276,698,844,600.42/2,032,295.92
  6. Step 6: Final answer
    x = 2,104,368.17

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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.