Home / 46,332,249.60-63,946,179.36-25,712,319.36

Finding the Fourth Proportional to 46,332,249.60, 63,946,179.36 and 25,712,319.36

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Solution

The fourth proportional to 46,332,249.60, 63,946,179.36 and 25,712,319.36 is: 35,487,259.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,332,249.60 : 63,946,179.36 = 25,712,319.36 : x
  2. Step 2: Convert to fraction form
    46,332,249.60/63,946,179.36 = 25,712,319.36/x
  3. Step 3: Cross multiply
    46,332,249.60x = 63,946,179.36 × 25,712,319.36
  4. Step 4: Simplify right side
    46,332,249.60x = 1,644,204,585,556,160.25
  5. Step 5: Solve for x
    x = 1,644,204,585,556,160.25/46,332,249.60
  6. Step 6: Final answer
    x = 35,487,259.95

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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.