Home / 35,708,957.64-49,190,895.54-25,890,552.36

Finding the Fourth Proportional to 35,708,957.64, 49,190,895.54 and 25,890,552.36

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Solution

The fourth proportional to 35,708,957.64, 49,190,895.54 and 25,890,552.36 is: 35,665,545.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,708,957.64 : 49,190,895.54 = 25,890,552.36 : x
  2. Step 2: Convert to fraction form
    35,708,957.64/49,190,895.54 = 25,890,552.36/x
  3. Step 3: Cross multiply
    35,708,957.64x = 49,190,895.54 × 25,890,552.36
  4. Step 4: Simplify right side
    35,708,957.64x = 1,273,579,456,613,660.50
  5. Step 5: Solve for x
    x = 1,273,579,456,613,660.50/35,708,957.64
  6. Step 6: Final answer
    x = 35,665,545.59

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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.