Home / 35,569,983.36-49,086,609.36-19,272,459.36

Finding the Fourth Proportional to 35,569,983.36, 49,086,609.36 and 19,272,459.36

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Solution

The fourth proportional to 35,569,983.36, 49,086,609.36 and 19,272,459.36 is: 26,596,011.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,569,983.36 : 49,086,609.36 = 19,272,459.36 : x
  2. Step 2: Convert to fraction form
    35,569,983.36/49,086,609.36 = 19,272,459.36/x
  3. Step 3: Cross multiply
    35,569,983.36x = 49,086,609.36 × 19,272,459.36
  4. Step 4: Simplify right side
    35,569,983.36x = 946,019,684,010,795.62
  5. Step 5: Solve for x
    x = 946,019,684,010,795.62/35,569,983.36
  6. Step 6: Final answer
    x = 26,596,011.43

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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.