Home / 35,969,227.24-49,637,498.40-19,449,312.34

Finding the Fourth Proportional to 35,969,227.24, 49,637,498.40 and 19,449,312.34

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Solution

The fourth proportional to 35,969,227.24, 49,637,498.40 and 19,449,312.34 is: 26,840,032.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,969,227.24 : 49,637,498.40 = 19,449,312.34 : x
  2. Step 2: Convert to fraction form
    35,969,227.24/49,637,498.40 = 19,449,312.34/x
  3. Step 3: Cross multiply
    35,969,227.24x = 49,637,498.40 × 19,449,312.34
  4. Step 4: Simplify right side
    35,969,227.24x = 965,415,210,157,850.25
  5. Step 5: Solve for x
    x = 965,415,210,157,850.25/35,969,227.24
  6. Step 6: Final answer
    x = 26,840,032.00

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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.