Home / 4,439,038.81-6,654,559.50-1,597,151.38

Finding the Fourth Proportional to 4,439,038.81, 6,654,559.50 and 1,597,151.38

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Solution

The fourth proportional to 4,439,038.81, 6,654,559.50 and 1,597,151.38 is: 2,394,288.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,038.81 : 6,654,559.50 = 1,597,151.38 : x
  2. Step 2: Convert to fraction form
    4,439,038.81/6,654,559.50 = 1,597,151.38/x
  3. Step 3: Cross multiply
    4,439,038.81x = 6,654,559.50 × 1,597,151.38
  4. Step 4: Simplify right side
    4,439,038.81x = 10,628,338,888,717.11
  5. Step 5: Solve for x
    x = 10,628,338,888,717.11/4,439,038.81
  6. Step 6: Final answer
    x = 2,394,288.35

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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.