Home / 33,991,253.01-51,001,950.98-17,813,357.91

Finding the Fourth Proportional to 33,991,253.01, 51,001,950.98 and 17,813,357.91

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Solution

The fourth proportional to 33,991,253.01, 51,001,950.98 and 17,813,357.91 is: 26,727,935.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,991,253.01 : 51,001,950.98 = 17,813,357.91 : x
  2. Step 2: Convert to fraction form
    33,991,253.01/51,001,950.98 = 17,813,357.91/x
  3. Step 3: Cross multiply
    33,991,253.01x = 51,001,950.98 × 17,813,357.91
  4. Step 4: Simplify right side
    33,991,253.01x = 908,516,006,959,548.62
  5. Step 5: Solve for x
    x = 908,516,006,959,548.62/33,991,253.01
  6. Step 6: Final answer
    x = 26,727,935.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.